Might Jason Preston be taking the old “revenge is a dish best served cold” adage to heart? Rumor has it the onetime rent boy may have a tell-all book in the works, chronicling everything from his relationship with former boyfriend Marc Jacobs to partying hard with fair-weather friends Lindsay Lohan and Naomi Campbell. According to Preston’s Twitter feed, he’s still in contact with Courtney Love and Sam Ronson, but also more than a little bitter about his shrinking group of amigos, asking where they are now. Lacking, um, a literary pedigree, Preston would be well-advised to get a ghostwriter should he decide to document any antics exceeding 140 characters.