Books with author Charles C. Hofer

Every year, more than half a million people worldwide either die or lose limbs from venomous snakebites. See how a global crisis has emerged due to inadequate supplies of antivenom. Examine the biology of venomous snakes, the pharmacology and biochemistry of antivenom, its use in treating disease, and the politics of bringing life-saving antivenom drugs to market. Meet the doctors, herpetologists, medical researchers, conservationists, and patients working together to address an international crisis.

The biosphere refers to the parts of Earth where life exists or where known life has existed in the past. The biosphere is comprised of the atmosphere, geosphere, and hydrosphere because life exists in each of those three spheres, from birds in the sky to fish in the water to worms in the dirt. Food chains represent interconnected life cycles in the biosphere. Energy is transferred from one organism to the next and, as apex predators die, nutrients are returned to the soil. Readers will learn how people affect the biosphere and how life and energy are maintained in the biosphere.

An irrigation system is an arrangement of canals and conduits that bring water to crops that need it. Even the earliest civilizations found ways to irrigate their crops with water from nearby rivers. In time, simple canals gave way to more advanced technology, leading to todays massive irrigation systems. In this book, readers will explore essential STEM topics while learning the fascinating history behind irrigation systems, including their different parts, how they are used, and the amazing engineers and scientists who make them possible. The text was designed to reflect social studies and science curricula. Photographs, diagrams, and fact boxes are sure to capture the attention of even reluctant readers.

Every year, more than half a million people worldwide either die or lose limbs from venomous snakebites. See how a global crisis has emerged due to inadequate supplies of antivenom. Examine the biology of venomous snakes, the pharmacology and biochemistry of antivenom, its use in treating disease, and the politics of bringing life-saving antivenom drugs to market. Meet the doctors, herpetologists, medical researchers, conservationists, and patients working together to address an international crisis.

The United States of America was born of cooperation and conflict. On one side were the Native Americans, represented by dozens of different tribes from coast to coast. On the other were the European settlers, who flocked to the New World seeking freedom or fortune. What began as a sometimes friendly and cooperative relationship soon led to bitter and bloody conflicts as the young and fragile nation sought its identity. This book explores the complex history and the turbulent relations between native people and the new settlers in North America.

Prelude to Revolution tells the story of a critical event in America’s early history, when a new nation’s fate was still uncertain.Before colonial Americans could declare independence, they had to undergo a change of heart. Beyond a desire to rebel against British mercantile and fiscal policies, they had to believe that they could stand up to the fully armed British soldier. Prelude to Revolution uncovers one story of how the Americans found that confidence.On April 19, 1775, British raids on Lexington Green and Concord Bridge made history, but it was an episode nearly two months earlier in Salem, Massachusetts, that set the stage for the hostilities. Peter Charles Hoffer has discovered records and newspaper accounts of a British gunpowder raid on Salem. Seeking powder and cannon hidden in the town, a regiment of British Regulars were foiled by quick-witted patriots who carried off the ordnance and then openly taunted the Regulars. The prudence of British commanding officer Alexander Leslie and the persistence of the patriot leaders turned a standoff into a bloodless triumph for the colonists. What might have been a violent confrontation turned into a local victory, and the patriots gloated as news spread of "Leslie’s Retreat."When British troops marched on Lexington and Concord on that pivotal day in April, Hoffer explains, each side had drawn diametrically opposed lessons from the Salem raid. It emboldened the rebels to stand fast and infuriated the British, who vowed never again to back down. After relating these battles in vivid detail, Hoffer provides a teachable problem in historic memory by asking why we celebrate Lexington and Concord but not Salem and why New Englanders recalled the events at Salem but then forgot their significance.Praise for the work of Peter Charles Hoffer"This book more than succeeds in achieving its goal of helping students understand and appreciate the cultural and intellectual environment of the Anglophone world."―New England Quarterly, reviewing When Benjamin Franklin Met the Reverend Whitefield"A synthetic essay of considerable grace and scope... An excellent overview of the field."―Journal of Legal History, reviewing Law and People in Colonial America

As its sister title, A Californian's Guide to the Trees among Us, did for arboreal varieties, this new guidebook introduces casual birders to 120 of California's most easily seen bird species—native and exotic alike—as found in a mix of urban, suburban, and traditionally natural habitats. Full-color images and clear, direct descriptions make identification easy, and author Charles Hood supplements the essential information with surprising facts and trivia, including endangered-species recovery stories and the world record for grasshoppers eaten by one flycatcher in a single day. In sections addressing which gear to buy, where to go birdwatching, and how to read a birdsong transcription, Hood encourages readers to take ownership of their experiences, no matter their level of ornithological expertise. This accurate, lively, and even quotable guide will inspire people to notice nature more closely and find joy in interacting with the astounding diversity of avian life in California.

At their peak, the ancient Maya lived in one of the most advanced civilizations in the world. Their calendar system, celestial observations, and architecture give us clues to the greatness of their technology. This book introduces readers to the many unique technological devices and breakthroughs created by the ancient Maya. Readers will learn about the historical context of Maya technology through primary sources, such as artifacts and architectural ruins, and accessible, fact-filled text. Photographs of what the Maya left behind will give readers an in-depth look into the amazing creations of this ancient civilization.

Why do we eat animals?Most of us think this question is absurd, but if pressed to answer we tend to provide one of a number of rationalizations. For example:"Humans are omnivores."“Every living thing eats other living things.”"Animals don't possess human cognition."“Humans need to eat animals to live.”We’ve all heard these arguments before, and many others too. Maybe we’ve even used these arguments ourselves. But are they logically sound?Or is eating animals in fact a prejudice, involving a thought process similar to the thought process behind racism and sexism? How exactly could the subject of eating animals teach us anything about prejudice and human rights? And supposing humans actually did need to eat animals to stay healthy, what can logic tell us about how we should act in such a situation?In this book we examine 31 categories of rationalizations for eating animals and put them all to the test. Do our thoughts and actions stand up to rational scrutiny or not? And if our thought process is ever failing us, can this be illuminated?Along with presenting a review of some of the important philosophical literature on the subject, Meat Logic examines the logic of eating animals to answer the age-old question once and for all.You may never think of food the same way again.

When thinking about natural disasters, floods probably aren't the first thing that come to mind. However, a sudden rise in water level can cause great destruction and even death. This book explores where and why floods occur and features photographs of the incredible damage they can cause. Readers will learn how people survived some of the worst floods in recent history as well as new prediction methods to help avoid the damage and destruction floods can cause. This book was designed to support the elementary earth science curricula and STEM topics are covered throughout.

The Law's Conscience is a history of equity in Anglo-American juris-prudence from the inception of the chancellor's court in medieval England to the recent civil rights and affirmative action decisions of the United States Supreme Court. Peter Hoffer argues that equity embodies a way of looking at law, including constitutions, based on ideas of mutual fairness, public trusteeship, and equal protection. His central theme is the tension between the ideal of equity and the actual availability of equitable remedies.Hoffer examines this tension in the trusteeship constitutionalism of John Locke and Thomas Jefferson; the incorporation of equity in the first American constitutions; the antebellum controversy over slavery; the fortunes of the Freedmen's Bureau after the Civil War; the emergence of the doctrine of "Balance of Equity" in twentieth-century public-interest law; and the desegregation and reverse discrimination cases of the past thirty-five years. Brown v. Board of Education (1954) was the most important equity suit in American history, and Hoffer begins and ends his book with a new interpretation of its lessons.