File:Big Deal Cover.jpg

Summary
Cover image from a recent edition of Big Deal. Fair use to show the work in question.

Fair use in Big Deal: A Year as a Professional Poker Player
Though this image is subject to copyright, its use is covered by the U.S. fair use laws, and the stricter requirements of Wikipedia's non-free content policies, because:
 * 1) The image is used as the primary means of visual identification of the article topic.
 * 2) It is a low resolution image, and thus not suitable for production of counterfeit goods.
 * 3) The logo is not used in such a way that a reader would be confused into believing that the article is written or authorized by the owner of the logo.
 * 4) It is not replaceable with an uncopyrighted or freely copyrighted image of comparable educational value.

Source
Derived from a digital capture (photo/scan) of the book cover (creator of this digital version is irrelevant as the copyright in all equivalent images is still held by the same party). Copyright held by the publisher or the artist. Claimed as fair use regardless.