In the retitled paperback edition of his book What on Earth Evolved?, Christopher Lloyd leads us on an extraordinary journey, from the birth of life to the present day, as he explains, in a jargon-free way, the phenomenon we call “life on Earth.” Lloyd starts with the Earth “before humans,” when loose strands of genetic code swarmed over the planet, and moves on to explore the creatures that evolved in the murky deep and crept up on the shore to become pioneers of life on land. He then investigates the world “after humans” and how the coevolution of humans and a range of other key species has transformed the planet over the last twelve thousand years. In the process, he identifies the hundred most influential species that have ever lived--with candidates as diverse as slime, sea scorpions, dragonflies, potatoes, ants, tulips, sheep, and grapes--and reveals those that have most changed life on Earth.

This beautifully illustrated, wide-ranging book provides entertaining and eye-opening insight into the story of our world, mankind's place in nature, and our pivotal relationship with the Earth itself: past, present, and future.

Christopher Lloyd studied history at Cambridge before becoming technology correspondent for the Sunday Times. In 1994 he won the Texaco award for the Science Journalist of the Year. After leaving journalism, he ran several Internet and educational publishing businesses. In 2006 he decided to homeschool his two daughters, and the inspiration to write his first book, What On Earth Happened?, published in 2008, came during a four-month tour of Europe with his family.

whatonearthbooks.com / @wallbook