The singer, musician and actress has a deal with an imprint of HarperCollins Publishers for a memoir called "Unbreak My Heart." Imprint It Books announced Thursday the memoir will be out May 20.
The 46-year-old Braxton will write about everything from her many hit records to raising an autistic child to her struggles with lupus.
Braxton is known for such songs as "Unbreak My Heart," "Breathe Again" and "You're Makin' Me High." She currently stars in the reality show "Braxton Family Values."