BOOKS

This book is a vision of biology set within the entire timescale of the universe. It is about the timing of life, from microsecond movements to evolutionary changes over millions of years. Human consciousness is riveted to seconds, but a split-second time delay in perception means that we are unaware of anything until it has already happened. We live in the very recent past. Over longer timescales, this book examines the lifespans of the oldest organisms, prospects for human life extension, the evolution of whales and turtles, and the explosive beginning of life 4 billion years ago. With its poetry, social commentary and humour, this book will appeal to everyone interested in the natural world.

This book is a celebration of yeast, our favorite microorganism and partner in brewing, winemaking, and baking. It is the story of the 10,000-year-old marriage between humans and yeast that led to agricultural settlement and served as a major factor in the development of civilization. We domesticated yeast, and yeast domesticated us.

Bartholomew Leach was a professor at Miami University, in Oxford, Ohio before the Civil War. He formulated his theory of Creation by Natural Perfection in the late 1850s, but discovered, to his great disappointment, that he had been trumped by Charles Darwin and Alfred Russel Wallace. In southwestern Ohio, Leach became known for his rejection of biblical teachings on creation and was vilified by many in his community. History is kinder to his memory. As a conductor on the Underground Railroad, it is clear that Professor Leach was viewed as a living saint by the escaped slaves whose passages he lubricated with such selfless heroism.