Gut: new revised and expanded edition 

In Gut, Giulia Enders breaks this taboo, revealing the latest science on how much our digestive system has to offer.From our miraculous gut bacteria — which can play a part in obesity, allergies, depression and even Alzheimer’s — to the best position to poo, this entertaining and informative health handbook shows that we can all benefit from getting to know the wondrous world of our inner workings.