WWW- Despite saturation media coverage when it was published a month ago, Mary Cheney’s book Now It’s My Turn has tanked at bookstores. Published by a conservative imprint of Simon & Schuster, the memoir has sold fewer than 6,000 copies to date, according to Nielsen Bookscan.

The book’s sales have declined in each of the four weeks since its release, to only 574 copies sold for the week ending June 3. That’s 77% fewer than its first-week sales of 2,445.

At this rate, it will be virtually impossible for Simon & Schuster to recoup the reported $1 million advance it paid Cheney for the book, which describes her life as the gay daughter of Vice President Dick Cheney.