Tammy Gagne 
Piranhas [PDF ebook] 
Built for the Hunt

With razor-sharp interlocking teeth and powerful jaws, piranhas are built for making a quick kill. In just a few minutes, a group of hungry piranhas can strip prey down to its bones. Readers will learn about what makes piranhas such deadly predators, from their hunting styles to what they like to eat. Fun Facts and an Amazing but True section will thrill readers and give them a closer look at the lives of these fearsome freshwater creatures.