Vital questions answered include:

- Why do dogs fart (but cats don't)?

- Do dogs feel guilt, love, happiness or jealousy?

- What does it mean when a dog wags its tail more to the right or the left?

- Why do dogs poo with their bodies aligned north-to-south?

- Do dogs dream? If so, what about?

- How do dogs smell epilepsy, cancer and human sadness?

- How many hairs are there on your dog?

- What does your dog hear when you talk?

Packed with fascinating facts, quirky scientific revelations and weird stories about our furry friends, Dogology offers a secret glimpse inside the canine body and mind.