The Variety of Life: A Survey & a Celebration of All the Creatures that Have Ever Lived

The Variety of Life introduces all the principal groups of living creatures that are now on Earth or are believed to have existed in the past.

This magnificently illustrated, highly readable, and authoritative reference source reveals the relationships between all earthly creatures and how biologists have arrived at their present understanding of life’s diversity.

This is a fascinating and invaluable guide for everyone who is interested in living things.