ALBERT

Description / Table of Contents: Contents: 1. Introduction. 1.1. Earthquakes. 1.2. Recording seismic events and picking phases. 1.3. Locating earthquakes. 1.4. Magnitude. 1.5. Fault plane solution. 1.6. Further data analysis. 1.7. Software. 2. Earth structure and seismic phases. 2.1. Earth structure. 2.2. Seismic rays. 2.3. Seismic phases.2. 4. Travel times.2.5. Seismic phases at different distances.2.6. Determination of structure.2.7. Exercises.3. Instruments and waveform data.3.1. Seismic sensors.3.2. Seismic recorders.3.3. Correction for instrument response.3.4. Formats.3.5. Seismic noise.3.6. Exercises.4. Signal processing.4.1. Filtering.4. 2. Spectral analysis and instrument correction. 4.3. Reading seismic phases. 4. 4. Correlation.4.5. Particle motion and component rotation.4.6. Resampling. 4.7. Software.4.8. Exercises.5. Location.5.1. Single station location. 5.2. Multiple station location.5.3. Computer implementation.5.4. Error quantification and statistics. 5.5 Relative lovation methods. 5.6. Practical considerations in earthquake locations. 5.7. Software. 5.8. Exercises. 6. Magnitude. 6.1. Amplitude and period measurements. 6.2. Local magnitude ML . 6.3. Coda magnitude Mc. 6.4. Body wave magnitude mb. 6.5. Broad band body wave magnitude mB. 6.6. Surface wave magnitude Ms. 6.7. Broad band surface wave magnitude MS. 6.8. Lg -- wave magnitude. 6.9. Moment magnitude MW. 6.10. Energy magnitude Me. 6.11. Comparison of magnitude scales. 6.12. Summary. 6.13. Average magnitude and station corrections. 6.14. Adjusting magnitude scales to local or regional conditions. 6.15. Exercises. 7. Focal mechanism and seismogram modeling. 7.1. Fault geometry. 7.2. Source radiation. 7.3. Fault plane solution in practice. 7.4. Obtaining polarity. 7.5. Fault plane solution using local data and polarity. 7.6. Composite fault plane solution. 7.7. Fault plane solution using global data. 7.8. Fault plane solution using amplitudes. 7.9 Moment tensor. 7.10. Moment tensor inversion. 7.11. Seismogram modeling. 7.12. Software. 7.13. Exercises. 8. Spectral analysis. 8.1. Attenuation. 8.2. Seismic source model. 8.3. Geometrical spreading. 8.4. Self similarity and seismic source spectra. 8.5. Determination of Q. 8.6. Soil amplification. 8.7. Exercises. 9. Array processing. 9.1. Basic array parameters. 9.2. Beam forming. 9.3. Frequency -- wavenumber analysis (fk). 9.4. Array response. 9.5. Processing software. 9.6. Using array measurements for identifying phases. 9.7. Exercises. 10. Operation. 10.1. Data and data storage. 10.2. Routine processing. 10.3. Data exchange. 10.4. Earthquake statistics. 10.5. Software. 10.6. Exercises.

Description / Table of Contents: Contents: 1. Risk and uncertainty assessment in natural hazards L. J. Hill, R. S. J. Sparks and J. C. Rougier; 2. Quantifying natural hazard risk J. C. Rougier; 3. Model limitations: the sources and implications of epistemic uncertainty J. C. Rougier and K. J. Beven; 4. Expert elicitation and judgment W. P. Aspinall and R. M. Cooke; 5. Risk and uncertainty in hydrometeorological hazards T. L. Edwards and P. G. Challenor; 6. Hydrometeorological hazards under future climate change T. L. Edwards and P. G. Challenor; 7. Hydrological flood uncertainty and risk research J. Freer, K. J. Beven, J. Neal, G. Schumann, J. Hall and P. Bates; 8. Uncertainties in probabilistic seismic hazard assessment W. P. Aspinall; 9. Landslide and avalanche hazards T. K. Hincks, W. P. Aspinall, R. S. J. Sparks, E. A. Holcombe and M. Kern; 10. Tsunami hazard and risk T. K. Hincks, R. S. J. Sparks and W. P. Aspinall; 11. Risk and uncertainty assessment of volcanic hazards R. S. J. Sparks, W. P. Aspinall, H. S. Crosweller and T. K. Hincks; 12. Risk assessment and management of wildfires T. K. Hincks, B. D. Malamud, R. S. J. Sparks, M. J. Wooster and T. J. Lynham; 13. Technological facilities, infrastructure and hazardous materials, including some notes on space weather R. S. J. Sparks, W. P. Aspinall, N. A. Chapman, B. E. Hill, D. J. Kerridge, J. Pooley and C. A. Taylor; 14. Statistical aspects of risk characterization in ecotoxicology G. L. Hickey and A. Hart; 15. Social science perspectives on natural hazards risk and uncertainty S. Cornell and M. Jackson; 16. Human responses to natural hazard risk: considerations for improving the effectiveness of risk management systems H. S. Crosweller and J. Wilmshurst; Index

Description / Table of Contents: Cartography and geographic information (GI) are remarkably appropriate for early warning (EW) and crises management (CM) needs. Use of geospatial technology has tremendously increased in the last several years. ICT has changed from just using maps created in advance to new approaches allowing individuals (decision-makers) to use cartography interactively, on the basis of individual users requirement. The new generation of cartographic visualizations based on standardisation, formal modelling, use of sensors, semantics and ontology, allows for better adaptation of information to the needs of the users. To design a new culture in pre-disaster and disaster management it is also needed to consider safety/security/privacy aspects of institutions and citizens. All this can be achieved only by demonstrating new research achievements, sharing best practices (e.g. in the health area) and working towards wider society acceptance of geospatial technology (e.g. with the help education and media).This book will outline research frontiers and applications of cartography and GI in EW and CM and document their roles and potentials in wider processes going on in information/knowledge-based societies.

Description / Table of Contents: Presents the mechanical models of earthquake and volcanic processes, emphasizing earth-surface deformations that can be compared with observations from Global Positioning System (GPS) receivers, Interferometric Radar (InSAR), and borehole strain and tiltmeters. This title requires working knowledge of stress and strain, and advanced calculus.

Description / Table of Contents: Contents: Part I: Basic principles and theoretical basis ; Measuring vulnerability to promote disaster-resilient societies and to enhance adaptation: Conceptual frameworks and definitions ; Data, indicators and criteria for measuring vulnerability: Theoretical bases and requirements ; Part II: Vulnerability and environmental change ; Environmental components of vulnerability ; Crafting integrated early warning information systems: The case of drought ; Archetypical patterns of vulnerability to environmental change: An approach to bridging scales. Lessons learned from UNEP's Fourth Global Environment Outlook ; Part III: Global, national and sub-national assessment approaches ; Review of global risk index projects: conclusions for sub-national and local approaches ; The Global Risk Analysis for the 2009 Global Assessment Report on Disaster Risk Reduction ; Disaster risk hotspots: A project summary ; The WorldRiskIndex: A concept for the assessment of risk and vulnerability at global/national scales ; System of indicators of disaster risk and risk management for the Americas: Recent updating and application of the IDB-IDEA ; Multi-risk and vulnerability assessment of Europe's regions ; The evolution of the Social Vulnerability Index (SoVI) ; Disaster vulnerability assessment: The Tanzania experience ; Assessment of vulnerability to natural hazards and climate change in mountain environments ; Part IV: Local vulnerability assessment ; Community-based risk index: Pilot implementation in Indonesia ; Mapping vulnerability - Integration of GIScience and participatory approaches at the local and district levels ; Vulnerability assessment: The sector approach ; Self-assessment of coping capacity: Participatory, proactive and qualitative engagement of communities in their own risk management ; Part V: Institutional capacities, public sector vulnerability and dynamics of vulnerability ; Assessing institutionalized capacities and practices to reduce the risks of flood disaster ; Public sector fiscal vulnerability to disasters: The IIASA CATSIM model ; Dynamics of vulnerability: Relocation in the context of natural hazards and disasters ; Conclusion

Description / Table of Contents: This book provides the most current and comprehensive overview available today of the critical role of information systems in emergency response and preparedness. It includes contributions from leading scholars, practitioners, and industry researchers, and covers all phases of disaster management--mitigation, preparedness, response, and recovery."Foundational" chapters provide a design framework and review ethical issues. "Context" chapters describe the characteristics of individuals and organizations in which EMIS are designed and studied. "Case Study" chapters include systems for distributed microbiology laboratory diagnostics to detect possible epidemics or bioterrorism, humantarian MIS, and response coordination systems. "Systems Design and Technology" chapters cover simulation, geocollaborative systems, global disaster impact analysis, and environmental risk analysis.Throughout the book, the editors and contributors give special emphasis to the importance of assessing the practical usefulness of new information systems for supporting emergency preparedness and response, rather than drawing conclusions from a theoretical understanding of the potential benefits of new technologies.

Description / Table of Contents: Recent progress in numerical methods and computer science allows us today to simulate the propagation of seismic waves through realistically heterogeneous Earth models with unprecedented accuracy. Full waveform tomography is a tomographic technique that takes advantage of numerical solutions of the elastic wave equation. The accuracy of the numerical solutions and the exploitation of complete waveform information result in tomographic images that are both more realistic and better resolved. This book develops and describes state of the art methodologies covering all aspects of full waveform tomography including methods for the numerical solution of the elastic wave equation, the adjoint method, the design of objective functionals and optimisation schemes. It provides a variety of case studies on all scales from local to global based on a large number of examples involving real data. It is a comprehensive reference on full waveform tomography for advanced students, researchers and professionals.

Description / Table of Contents: AA-LAVA.- Accelerometer.- Acid Rain.- Adaptation.- Airphoto and Satellite Imagery.- Albedo.- Antecedent Conditions.- Arsenic in Groundwater.- Asteroid.- Asteroid Impact.- Asteroid Impact Mitigation.- Asteroid Impact Predictions.- Automated Local Evaluation in Real Time (ALERT).- Avalanches.- Aviation (Hazards to).- Avulsion.- Base Surge.- Beach Nourishment (Replenishment).- Beaufort Wind Scale.- Biblical Events.- Body Wave.- Breakwaters.- Building Code.- Building Failure.- Buildings, Structures, and Public Safety.- Calderas.- Casualties Following Natural Hazards.- Challenges to Agriculture.- Civil Protection and Crisis Management.- Classification of Natural Disasters.- Climate Change.- Cloud Seeding.- Coal Fire (Underground).- Coastal Erosion.- Coastal Zone Risk Management.- Cognitive Dissonance.- Collapsing Soil Hazards.- Comet.- Communicating Emergency Information.- Community Management of Natural Hazards.- Complexity Theory.- Concrete Structures.- Convergence.- Coping Capacity.- Cost-Benefit Analysis of Natural Hazard Mitigation.- Costs (Economic) of Natural Hazards and Disasters.- Creep.- Critical Incident Stress Syndrome.- Critical Infrastructure.- Cryological Engineering.- Cultural Heritage and Natural Hazards.- Damage and the Built Environment.- Debris Avalanche.- Debris Flow.- Deep-seated Gravitational Slope Deformation.- Desertification.- Disaster Diplomacy.- Disaster Relief.- Disaster Research and Policy, History.- Disaster Risk Management.- Disaster Risk Reduction.- Disasters.- Dispersive Soil Hazards.- Doppler Weather Radar.- Dose Rate.- Drought.- Dust Bowl.- Dust Devil.- Dust Storm.- Dvorak Classification of Hurricanes.- Early Warning Systems.- Earthquake.- Earthquake Damage.- Earthquake Prediction and Forecasting.- Earthquake Resistant Design.- Economic Valuation of Life.- Economics of Disasters.- Education and Training for Emergency Preparedness.- Elastic Rebound Theory.- Electromagnetic Radiation (EMR).- El Niño/Southern Oscillation.- Emergency Management.- Emergency Mapping.- Emergency Planning.- Emergency Shelter.- Epicenter.- Epidemiology of Disease in Natural Disasters.- Erosion.- Erosivity.- Eruption Types (Volcanic Eruptions).- Evacuation.- Expansive Soils and Clays.- Expert (Knowledge-Based) Systems for Disaster Management.- Exposure to Natural Hazards.- Extensometers.- Extinction.- Extreme Value Theory.- Eyjafjallajökull Eruptions 2010.- Fault.- Federal Emergency Management Agency (FEMA).- Fetch.- Fire and Firestorms.- Flash Flood.- Flood Deposits.- Flood Hazard and Disaster.- Flood Protection.- Flood Stage.- Floodplain.- Floodway.- Fog Hazard Mitigation.- Fog Hazards.- Föhn.- Forest and Range Fires.- Frequency and Magnitude of Events.- Frost Hazard.- Fujita Tornado Scale.- Fumarole.- Galeras Volcano, Colombia.- Gas-Hydrates.- Geographic Information Systems (GIS) and Natural Hazards.- Geographic Information Technology.- Geohazards.- Geological/Geophysical Disasters.- Glacier Hazards.- Global Change and its Implications for Natural Disasters.- Global Dust.- Global Network of Civil Society Organizations for Disaster Reduction.- Global Positioning Systems (GPS) and Natural Hazards.- Global Seismograph Network (GSN).- Haiti Earthquake 2010: Psychosocial Impacts.- Harmonic Tremor.- Hazard.- Hazard and Risk Mapping.- Hazardousness of a Place.- Heat Waves.- High-Rise Buildings in Natural Disaster.- Historical Events.- Hospitals in Disaster.- Human Impacts of Hazards.- Humanity as an Agent of Natural Disasters.- Hurricane (Typhoon, Cyclone).- Hurricane Katrina.- Hydrocompaction Subsidence.- Hydrograph, Flood.- Hydrometeorological Hazards.- Hyogo Framework for Action 2005-2015.- Hypocenter.- Ice and Icebergs.- Ice Storms.- Impact Airblast.- Impact Ejecta.- Impact Fireball.- Impact Firestorms.- Impact Tsunamis.- Impact Winter.- Inclinometers.- Indian Ocean Tsunami, 2004.- Induced Seismicity.- Information and Communication Technology.- Insect Hazards.- Insurance.- Integrated Emergency Management System.- Intensity Scales.- International Strategies for Disaster Reduction (IDNDR and ISDR).- Internet, World Wide Web and Natural Hazards.- Isoseismal.- Jökulhlaups.- Karst Hazards.- Krakatoa (Krakatau).- Lahar.- Land Degradation.- Land Subsidence.- Land Use, Urbanization, and Natural Hazards.- Landsat Satellite.- Landslide.- Landslide Dam.- Landslide Impacts.- Landslide Inventory.- Landslide Triggered Tsunami, Displacement Wave.- Landslide Types.- Land-Use Planing.- Lateral Spreading.- Lava.- Levee.- Lightning.- Liquefaction.- Livelihoods and Disasters.- Loess.- Macroseismic Survey.- Magma.- Magnitude Measures.- Marginality.- Marine Hazards.- Mass Media and Natural Disasters.- Mass Movement.- Megacities and Natural Hazards.- Mega-Fires in Greece (2007).- Mercalli, Giuseppe (1850-1914).- Meteorite.- Methane Release from Hydrate.- Mining Subsidence Induced Fault Reactivation.- Misconceptions About Natural Disaster.- Mitigation.- Modified Mercalli (MM) Scale.- Monitoring Natural Hazards.- Monsoons.- Montserrat Eruptions.- Mortality and Injury in Natural Disasters.- Mt Pinatubo.- Mud Volcanoes.- Mudflow.- Myths and Misconceptions in Disasters.- Natural Hazard.- Natural Hazards in Developing Countries.- Natural Radioactivity.- Neotectonics.- Nevado del Ruiz Volcano, Colombia 1985.- North Anatolian Fault.- Nuée Ardente.- Overgrazing.- Ozone.- Ozone Loss.- Pacific Tsunami Warning and Mitigation System (PTWS).- Pahoehoe Lava.- Paleoflood Hydrology.- Paleoseismology.- Paraglacial.- Perception of Natural Hazards and Disasters.- Permafrost.- Piezometer.- Piping Hazard.- Planning Measures and Political Aspects.- Plate Tectonics.- Pore-Water Pressure.- Post Disaster Mass Care Needs.- Posttraumatic Stress Disorder (PTSD).- Primary Wave (P-Wave).- Probable Maximum Flood (PMF).- Probable Maximum Precipitation (PMP).- Psychological Impacts of Natural Disasters.- Pyroclastic Flow.- Queensland Floods (2010-2011) and Tweeting.- Quick Clay.- Quick Sand.- Radiation Hazards.- Radon Hazards.- Recovery and Reconstruction After Disaster.- Recurrence Interval.- Red Cross and Red Crescent.- Red Tides.- Reflections on Modeling Disaster.- Release Rates.- Religion and Hazards.- Remote Sensing of Natural Hazards and Disasters.- Reservoir, Dams, and Seismicity.- Resilience.- Richter, Charles Francis (1900-1985).- Rights and Obligations in International Humanitarian Assistance.- Rip Current.- Risk.- Risk Assessment.- Risk Governance.- Risk Perception and Communication.- Rock Avalanche (Sturzstrom).- Rockfall.- Rogue Wave.- Rotational Seismology.- Sackung.- Saffir-Simpson Hurricane Intensity Scale.- San Andreas Fault.- Santorini, Eruption.- Sea Level Change.- Secondary Wave (S-Wave).- Sedimentation of Reservoirs.- Seiche.- Seismic Gap.- Seismograph/Seismometer.- Seismology.- Shear.- Shield Volcano.- Sinkhole.- Slide and Slump.- Slope Stability.- Snowstorm and Blizzard.- Social-Ecological Systems.- Sociology of Disaster.- Solar Flares.- Solifluction.- Space Weather.- Storm Surges.- Storms.- Stratovolcanoes.- Structural Damage Caused by Earthquakes.- Structural Mitigation.- Subduction.- Subsidence Induced by Underground Extraction.- Sunspots.- Supernova.- Surge.- Susceptibility.- Tangshan, China (1976 Earthquake).- Tectonic and Tectono-Seismic Hazards.- Tectonic Tremor.- Thunderstorms.- Tidal Bores.- Tiltmeters.- Time and Space in Disaster.- Tohoku, Japan (2011 Earthquake and Tsunami).- Torino Scale.- Tornadoes.- Triggered Earthquakes.- Tsunami.- Tsunami Loads on Infrastructure.- Uncertainty.- United Nations Organizations and Natural Disasters.- Universal Soil Loss Equation (USLE).- Unreinforced Masonry Buildings.- Urban Environments and Natural Hazards.- Usoi Landslide and Lake Sarez.- Vaiont Landslide, Italy.- Vesuvius.- Volcanic Ash.- Volcanic Gas.- Volcanoes and Volcanic Eruptions.- Vulnerability.- Warning Systems.- Waterspout.- Wenchuan, China (2008 Earthquake).- Wildfire.- World Economy, Impact of Disasters.- Worldwide Trends in Natural Disasters.- Zoning

Description / Table of Contents: The broad spectrum of hydrologic responses to earthquakes offers a better understanding of the earth's hydrologic system at a scale which is otherwise unachievable; it has also allowed field testing of several long-standing hypotheses which may impact on our understanding of some earthquake-induced hazards. The book is based on a graduate course on Earthquake Hydrology at Berkeley jointly offered by the authors in the past few years. It begins with an introduction of the basic materials to form a basis for understanding the chapters which follow. The book provides a comprehensive overview of the field to interested readers and beginning researchers, and a convenient reference to numerous publications currently scattered in various journals.

Description / Table of Contents: Die Hochwasserereignisse der letzten Jahre haben gezeigt, wie anfällig unsere Gesellschaft gegenüber Naturgefahren ist. Wie lassen sich die entstandenen Schäden erfassen? Gibt es Möglichkeiten, sie in Zukunft zu vermeiden? Die Autor(inn)en des vorliegenden Buches haben Schäden und wichtige Einflussfaktoren von Hochwasser analysiert und daraus bundesweit einsetzbare Modelle für die Abschätzung von Schäden in Privathaushalten, Unternehmen und der Landwirtschaft entwickelt. Sie machen Vorschläge, wie Schäden und die Verletzbarkeit von Bauwerken standardisiert aufgenommen werden können. Aspekte der Schadensminderung fassen sie in einer web-basierten Broschüre zusammen und stellen sie Kommunen als Instrument zur Risikokommunikation zur Verfügung. Das Buch präsentiert Ergebnisse des interdisziplinären Projektes "Methoden zur Erfassung direkter und indirekter Hochwasserschäden" (MEDIS), das vom Bundesministerium für Bildung und Forschung gefördert wurde. Die Autor(inn)en kommen aus den Agrar- und Geowissenschaften, dem Bauingenieurwesen und der Ökonomie.

Description / Table of Contents: Much progress has been made recently in quantifying geometrical and physical properties of fault surfaces and adjacent fractured and granulated damage zones in active faulting environments. There has also been significant progress in developing rheologies and computational frameworks that can model the dynamics of fault zone processes. This volume provides state-of-the-art theoretical and observational results on the mechanics, structure and evolution of fault zones. Subjects discussed include damage rheologies, development of instabilities, fracture and friction studies, dynamic rupture experiments, and analyses of earthquake and fault zone data.Structural properties and deformation patterns of evolving strike-slip faults: Numerical simulations incorporating damage rheology.- Segmentation along strike-slip faults revisited.- Influence of outcrop scale fractures on the effective stiffness of fault damage zone rocks.- Effects of off-fault damage on earthquake rupture propagation: experimental studies.- Geometry of the Nojima fault at Nojima-Hirabayashi, Japan - I. A simple damage structure inferred from borehole core permeability.- Geometry of the Nojima fault at Nojima-Hirabayashi, Japan - II. Microstructures and their implications for permeability and strength.- The energetics of cataclasis based on breakage mechanics.- Chemical and Physical Characteristics of Pulverized Tejon Lookout Granite Adjacent to the San Andreas and Garlock Faults: Implications for Earthquake Physics.- Characterization of damage in sandstones along the Mojave section of the San Andreas Fault: implications for the shallow extent of damage generation.- Constructing constitutive relationships for seismic and aseismic fault slip.- Non-planar faults: Mechanics of slip and off-fault damage.- Characterization of Fault Roughness at Various Scales: Implications of Three-Dimensional High Resolution Topography Measurements.- Spatio-temporal slip, and stress level on the faults within the western foothills of Taiwan: implications for fault frictional properties.- Landslides, Ice Quakes, Earthquakes: A Thermodynamic Approach to Surface Instabilities.

Description / Table of Contents: This book provides an approachable and concise introduction to seismic theory, designed as a first course for undergraduate students. It clearly explains the fundamental concepts, emphasizing intuitive understanding over lengthy derivations. Incorporating over 30% new material, this second edition includes all the topics needed for a one-semester course in seismology. Additional material has been added throughout including numerical methods, 3-D ray tracing, earthquake location, attenuation, normal modes, and receiver functions. The chapter on earthquakes and source theory has been extensively revised and enlarged, and now includes details on non-double-couple sources, earthquake scaling, radiated energy, and finite slip inversions. Each chapter includes worked problems and detailed exercises that give students the opportunity to apply the techniques they have learned to compute results of interest and to illustrate the Earth's seismic properties. Computer subroutines and datasets for use in the exercises are available at www.cambridge.org/shearer.

Description / Table of Contents: Contents: Preface; 1. Introduction; 2. Reciprocity equations of convolution and correlation types; 3. VSP SWP correlation transform; 4. VSP SSP correlation transform; 5. VSP SSP convolution transform; 6. SSP SSP correlation transform; 7. VSP VSP correlation transform; 8. SSP VSP SWP transforms; 9. Traveltime interferometry; 10. Stochastic interferometry; 11. Interferometric source estimation; 12. Body wave earthquake interferometry; References; Index

Description / Table of Contents: An earthquake can strike without warning and wreak horrific destruction and death, whether it's the cataclysmic 2008 Sichuan quake in China that killed tens of thousands or a future great earthquake on the San Andreas Fault in California, which scientists know is inevitable. Yet despite rapid advances in earthquake science, seismologists still can't predict when the Big One will hit. 'Predicting the Unpredictable' is the first book to explain why, exploring the fact and fiction behind the science - and pseudoscience - of earthquake prediction. Susan Hough traces the continuing quest by seismologists to forecast the time, location, and magnitude of future quakes - a quest fraught with controversies, spectacular failures, and occasional apparent successes. She brings readers into the laboratory and out into the field with the pioneers who have sought to develop reliable methods based on observable phenomena such as small earthquake patterns and electromagnetic signals. Hough describes attempts that have raised hopes only to collapse under scrutiny, as well as approaches that seem to hold future promise.She recounts stories of strange occurrences preceding massive quakes, such as changes in well water levels and mysterious ground fogs. She also ventures to the fringes of pseudoscience to consider ideas outside the scientific mainstream, from the enduring belief that animals can sense impending earthquakes to amateur YouTube videos purporting to show earthquake lights prior to large quakes. This book is an entertaining and accessible foray into the world of earthquake prediction, one that illuminates the unique challenges of predicting the unpredictable.