Several outlets noted that a recent listing on Amazon suggested that the Dancing With The Stars contestant is penning a book for release later this year, however the listing has since disappeared.
The 20-year-old, who is the daughter of former Alaskan governor Sarah Palin, has yet to comment on the speculation.
Palin, who is mother to 2-year-old son Tripp, is currently settling in to her new home state of Arizona after moving from her native Alaska earlier this year. She previously told Alaska's The Bob & Mark Show on KWHL that she was "thrilled" with her new town.
The single mother, who split from Tripp's dad Levi Johnston last year, has also confirmed that she has met with Mix 96.9 FM in Phoenix about a possible job co-hosting the station's morning show, although nothing has been decided yet.