Alison Hawes 
Prehistoric Record Breakers [PDF ebook] 

A guide to the biggest, the deadliest and the weirdest prehistoric animals that ever lived! Non-fiction is an excellent way to foster an interest in new subjects. This set of ten WOW! Facts presents a variety of unusual subjects such as hip hop stars, haunted houses, Formula 1, psychological experiments and lesser-known dinosaurs. And as enthusiasm grows for new interests, so doors are opened in terms of comprehension and reading ability too. Every book in this hi-lo set is aimed at readers of 10-14, but who have a reading age closer to 9-9.5.