NEOGEN Sharks of Antwerp is 390 pages. It has a small 8p introduction, followed by high-quality photographs of the shark teeth of the 41 species that can be found in the Neogene of Antwerp. Multiple tooth positions are shown for each species and a jaw reconstruction is made for each shark family. Not only is this a great reference book to ID the Shark Teeth the high-quality photographs of these beautiful fossils make for a great "natural art book".