Chris Gordon has never had an easy relationship with the White House. Now, after rescuing his goddaughter from a secret base in New Hampshire, it's reached a new low. You drop one little asteroid onto the continental United States and the entire government goes crazy. On top of that Halloween is fast approaching and demons are popping through into our world every which way. Forced into the world of high level politics, Chris and Tanya and their merry crew will have to stay two steps ahead of just about everyone if they're going to have a chance in hell of preventing all Hell from breaking loose.
For years hillwalkers and climbers have struggled to understand the complexities of weather systems. Written by a professional weather forecaster, Weather for Hillwalkers provides invaluable insight to the beginner and veteran alike. Now in a new edition, Malcolm Thomas offers an understanding of the principles of the elements – the causes of wind, rain, snow, cloud, fog, thunder and clear skies – and looks at how they are affected by mountains and high ground. Readers will learn the terminology of depressions, warm and cold fronts, air masses and more; how to interpret weather maps; and how to make short-term weather forecasts from observations. This is essential reading for those tackling the elements amongst the hills.
Descriptive Meteorology, Second Edition describes the principal weather phenomena. This book consists of 10 chapters. Chapter I discusses the composition and vertical extent of the atmosphere. The adiabatic changes and vertical stability of the atmosphere are considered in Chapter II, while the heat balance of the atmosphere and observed temperature distribution are explained in Chapter III. The fourth chapter elaborates the condensation processes in the atmosphere and their respective forms. In Chapter V, the determination of wind velocity and vertical distribution of winds in the atmosphere are analyzed. The formation of characteristic air masses in the general circulation with the migratory types of cyclones, anticyclones, and tropical hurricanes and small-scale circulations which constitute most local weather phenomena are covered in Chapters VI to IX. The last chapter discusses the principles of weather forecasting and modification and present prospects for advances in meteorology. This edition is a good reference for meteorologists and college students familiar with general physics and elementary calculus.
Clouds play a critical role in the Earth's climate, general atmospheric circulation, and global water balance. Clouds are essential elements in mesoscale meteorology, atmospheric chemistry, air pollution, atmosphericradiation, and weather forecasting, and thus must be understood by any student or researcher in the atmospheric sciences.Cloud Dynamics provides a skillful and comprehensive examination of the nature of clouds--what they look like and why, how scientists observe them, and the basic dynamics and physics that underlie them. The book describes the mechanics governing each type of cloud that occurs in Earth's atmosphere, and the organization of various types of clouds in larger weather systems such as fronts, thunderstorms, and hurricanes.This book is aimed specifically at graduate students, advanced undergraduates, practicing researchers either already in atmospheric science or moving in from a related scientific field, and operational meteorologists. Some prior knowledge of atmospheric dynamics and physics is helpful, but a thorough overview of the necessary prerequisites is supplied. - Provides a complete treatment of clouds integrating the analysis of air motions with cloud structure, microphysics, and precipitation mechanics - Describes and explains the basic types of clouds and cloud systems that occur in the atmosphere-fog, stratus, stratocumulus, altocumulus, altostratus, cirrus, thunderstorms, tornadoes, waterspouts, orographically induced clouds, mesoscale convection complexes, hurricanes, fronts, and extratropical cyclones - Presents a photographic guide, presented in the first chapter, linking the examination of each type of cloud with an image to enhance visual retention and understanding - Summarizes the fundamentals, both observational and theoretical, of atmospheric dynamics, thermodynamics, cloud microphysics, and radar meteorology, allowing each type of cloud to be examined in depth - Integrates the latest field observations, numerical model simulations, and theory - Supplies a theoretical treatment suitable for the advanced undergraduate or graduate level
The Encyclopedia of the Solar System, Third Edition—winner of the 2015 PROSE Award in Cosmology & Astronomy from the Association of American Publishers—provides a framework for understanding the origin and evolution of the solar system, historical discoveries, and details about planetary bodies and how they interact—with an astounding breadth of content and breathtaking visual impact. The encyclopedia includes the latest explorations and observations, hundreds of color digital images and illustrations, and over 1,000 pages. It stands alone as the definitive work in this field, and will serve as a modern messenger of scientific discovery and provide a look into the future of our solar system. New additions to the third edition reflect the latest progress and growth in the field, including past and present space missions to the terrestrial planets, the outer solar systems and space telescopes used to detect extrasolar planets. - Winner of the 2015 PROSE Award in Cosmology & Astronomy from the Association of American Publishers - Presents 700 full-color digital images and diagrams from current space missions and observatories, bringing to life the content and aiding in the understanding and retention of key concepts. - Includes a substantial appendix containing data on planetary missions, fundamental data of relevance for planets and satellites, and a glossary, providing immediately accessible mission data for ease of use in conducting further research or for use in presentations and instruction. - Contains an extensive bibliography, providing a guide for deeper studies into broader aspects of the field and serving as an excellent entry point for graduate students aiming to broaden their study of planetary science.
