In May I created a prop book for a movie currently in production. There's a fantastic description of the book in the script. I can't share it, but the gist is that the book is 500 years old, oozes putrefaction and malevolence and is believed to be bound in .....human skin.You can see how he created it here.
He also recently posted his cover for The Lincoln Assassination Encyclopedia, which is $13 at Amazon:
*Previously: Chinese cover for Neil Gaiman's The Graveyard Book.
*Buy Making Stage Props: A Practical Guide at Amazon.