A novelization of the show, titled "Liv and Maddie: Sisters Forever", was published by Disney Press on January 6, 2015. The junior novel is based on the episodes "Twin-A-Rooney" and "Team-A-Rooney". It alternates between the view points of Liv, Maddie, Joey, and Parker. The junior novel features eight pages of photos from the show. It was adapted by Lexi Ryals. Another novelization of the show, titled "Liv and Maddie: Double Trouble", was published by Disney Press on August 4, 2015. It is based on the episodes "Sweet-16-A-Rooney" and "Dodge-A-Rooney". Like the first novel, "Double Trouble" features eight pages of photos from the show and was adapted by Lexi Ryals. Also like the first novel, "Double Trouble" alternates between the view points of Liv, Maddie, Joey, and Parker.