I can't remember the exact name of the book, but it was about the Templar Knights and it was Fiction, not the 'non-fiction' version. It reminded me very much of the Davinci code. I bought it for .25 at a yard sale. then I locked it in my new locker at work....with out writting down the combo. I never used that locker for anything of worth so I never got the combo. I have since left that job and the book is still in the locker.