I myself could not find a good werewolf book out there. I searched throughout the bookstore and found none. Only a few modern day werewolf books. I skimmed through them. But I am a die-hard werewolf fan such as the Wolfman and Underworld.
What about you? What have you read that you recommend?
For Werewolves & Werewolf lore, I recommend the following literature:
-'The Werewolf's Guide To Life:
A Manual For The Newly Bitten' by Ritch Duncan & Bob Powers
-'Cycle Of The Werewolf' by Steven King
-'The Werewolf Handbook:
An Essential Guide to Werewolves and, More Importantly, How to Avoid Them' by Robert Curran
For Wolves & Wolf behavior, I recommend these books:
-'Never Cry Wolf' by Farley Mowat
-'Dog Talk' by Harrison Forbes