Why Fish Fart: Gross but True Things You'll Wish You Didn't Know

Get ready to squeal!
 
Have you ever wondered:
How many pounds of insect parts the average person eats each year?
Which specialty coffee is made from poop?
How someone turned farting into a job?
 
No? Then don’t open this book.
 
The world around you is pretty wonderful, but also extremely weird.