Read this for my Bookclub.
A bit predictable but quick & accessible for a classic. 
I can see this being an influence for loads of media — did Zoey Kravitz read this before blink twice?
In a Epstein/Diddy world it honestly is not a shocking premise but I will always love a premise where the

lead has the evil within themselves the entire time/are you really as civilized and ethical as you believe to be.

Anyways, this is why we choose the bear.