Download or read book Battle of the Dinosaur Bones written by Rebecca L. Johnson and published by Twenty First Century Books. This book was released on 2013 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Relates the competition between Othniel Marsh and Edward Cope to discover more fossils, name more species, and publish more papers that brought out the best and worst in them and provided the world with a new view of life on Earth.