Part 1 Tsunami as a known hazard.- 1. Introduction.- 2. Tsunami dynamics.- Part 2 Tsunami-Formed Landscapes.- 3. Signatures of tsunami in the coastal landscape.- 4. Coastal Landscape Evolution.- Part 3 Causes of Tsunami.- 5. Earthquake-Generated Tsunami.- 6. Great Tsunamigenic Earthquakes.- 7. Great Landslides.- 8. Volcanic Eruptions.- 9. Comets and Asteroids.- Part 4 Modern Risk of Tsunami.- 10. Risk and Avoidance.- 11. Epilogue.- References.- Index...