Download or read book Allosaurus: A Biography written by Jack Wilkin and published by Lulu.com. This book was released on 2016-05-22 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: All we have today of the mighty dinosaurs are their fossils This book is about a remarkable Allosaurus skeleton from Wyoming nicknamed Big Al. Thanks to his completeness and injuries, we know more about Big Al than just about any other dinosaur. 30% off when ordered through Lulu.com