Pi Yee Press sells the book Sharp Sports Betting by Stanford Wong. But I have heard rumors that he didn't write all of it. This makes sense, because some chapters are about statistical testing of angles for straight bets, while others take a different perspective on exotic bets.
Pi Yee sells books by many authors. But when customers by a book by "Stanford Wong", they presume he wrote it, and didn't merely edit it. So who wrote it?