The Hardcore Diaries is the third autobiography of New York Times best-selling author and former WWE wrestler Mick Foley.

[1] He focuses mainly on his involvement with WWE in 2006, including his match at One Night Stand with Edge against Terry Funk and Tommy Dreamer.

He also mentions considering joining Total Nonstop Action Wrestling at the behest of his friend Scott Levy in 2005.

[1] The book debuted in the number seven spot on the New York Times' bestseller list in the nonfiction category.

"[1] Steve Hughes, however, graded the book a C+ and stated, "Like a real diary, Foley goes from one thought to another.