Playboy boss Hugh Hefner's ex-girlfriend Holly Madison is embarking on a literary career with a book about her travels between Los Angeles and Las Vegas.
The former Playboy Playmate and reality TV star is working on a new travel guide about the odd stop-offs she has visited between the two cities.
Madison, who lives in Sin City with her boyfriend Benji Madden, tells Life & Style magazine the book will feature details about a lot of "freaky roadside attractions" - like a haunted hotel in Death Valley.