[Pegasus Books] **An Amazon Best Science Book of 2024** An expansive investigation into the most unifying and enduring structure in the history of life—and a story of biological richness at a moment when so much of our precious biodiversity hangs in the balance. Eggs are the origins of 90 percent of the Earth’s organisms. They can be found as far apart as deep-sea volcanoes and in space. Yet despite their fundamental importance, eggs often find themselves an afterthought in the discussion of evolution of life on Earth as the interests of scientists congregate around the things that emerge from eggs rather than the eggs themselves. In his new book Infinite Life: The Revolutionary Story of Eggs, Evolution, and Life on Earth, Jules Howard explains—with great passion, authority, expertise, and infectious enthusiasm—why it’s time to give eggs their moment in the spotlight: it is the eggs that can teach us new and surprising lessons about Earth’s history, the trials of life,