World's Grossest Jobs

Get to work on the world''s most disgusting jobs. Discover what sewer inspectors, pet food tasters, and crime scene cleaners must do on the job. Sometimes it pays to get your hands dirty.

Take a tour of the ugly, smelly, and nasty with the World’s Grossest series—part of the UpDog Books™ collection. You’ll learn the world’s most revolting facts about history, animals, human bodies, and more. Check out each book’s disgusting diagram and compare icky topics to decide which is grosser.