‘Mind-expanding and hilarious!’ Jeff Kinney, author of the bestselling DIARY OF A WIMPY KID series.The third book in the hilarious series that makes you laugh-out-loud AND grows your brain. Perfect for readers age 8+ and fans of Diary of a Wimpy Kid and The 13-Storey Treehouse.   Hi, I’m Oliver! My next book is about something everyone loves – animals! It has to be the best one yet if I’m going sell enough copies to finally buy a computer than doesn’t majorly lag.   Of course I still have to deal with all the usual stuff: neighbourhood chores, gaming problems, and a disastrous friendship group break-up. But all this thinking about how animals evolved has got me wondering about where we came from, and all things about: how scum and bacteria are the origins of life Mass extinctions and what happened to the dinosaurs Fish, dogs, horses, chickens. And oh yes, people! From bestselling writer and robotics engineer Jorge Cham, Oliver’s Great Big Universe: Evolution Changes Everything! is the third book in a STEM-themed, diary-style series.