Unique and Speculative Views of Dinosaurs and Other Prehistoric Animals

All Yesterdays is a book about the way we see dinosaurs and other
prehistoric animals. Lavishly illustrated with over sixty original
artworks, All Yesterdays aims to challenge our notions of how prehistoric
animals looked and behaved. As an critical exploration of palaeontological
art, All Yesterdays asks questions about what is probable, what is
possible, and what is commonly ignored.

Written by palaeozoologist Darren Naish, and palaeontological artists John
Conway and C.M. Kosemen, All Yesterdays is scientifically rigorous and
artistically imaginative in its approach to fossils of the past - and those
of the future.