A story inspired by the question, "What are people doing right at this moment on the other side of the world?" depicts natural and human events happening all ov

The life of Franklin Roosevelt's most trusted and powerful advisor, Admiral William D. Leahy, Chief of Staff to the Commander-in-Chief “O'Brien's biography at

Tigers of the World, Second Edition explores tiger biology, ecology, conservation, management, and the science and technology that make this possible. In 1988,

This striking portrait of our world by the numbers makes statistics fun and accessible to children and their grown-ups. Every second, somewhere across the globe

This unusual picture book shrinks the world's population down to a village of 100 to help children better understand who we are, where we live, how fast we are