A funny, fact-filled and fascinating guide to poo, parasites and all the gross bits of animal science!Take a trip INSIDE the animal kingdom in this entertaining guide to poo and parasites. This hilarious and engrossing book (emphasis on the gross) from bestselling zoologist Nicola Davies reveals... - Why some animals EAT their own poo!- How parasites use MIND CONTROL on their victims!- And why poo can actually be REALLY USEFUL!The perfect book for kids who like their science a little bit disgusting...