Dani Dyer and Jack Fincham have announced their separation just over four months after winning Love Island 2018.
In the book, Dyer will open up about her life before and after Love Island, including details about her relationship with Fincham.
Dyer and Fincham were coupled up on the first day of Love Island when it aired over summer, remaining together for the rest of the reality dating programme.
Dyer and Fincham are due to co-host the 2019 National Television Awards, which is taking place on 22 January 2019.