Bone

Bone is the 22nd clue. It is a Tomas clue and was located in Victoria Falls, Zimbabwe.

History
David Livingstone, a Tomas agent, wanted to find a hiding place for a clue. He ventured into the jungle, claiming to be trying to find the source of the Nile. The Janus branch ordered Henry Morton Stanley to find Livingstone and the clue but while Stanley was searching the Nile he found Livingstone after he had already hidden the clue.

Bone
Bones are objects inside the body of all humans and most animals. They make up the skeletal system which protects your organs and supports your body.