The late Jenni Rivera’s last words or wisdom will be revealed this summer…

A memoir from the late Mexican American singer, which she completed before her untimely death in a plane crash in Northern Mexico in December, will be published in July.

Entitled Unbreakable, the memoir will be published in English and Spanish by Simon & Schuster‘s Atria Books imprint, according to the Associated Press.

Rosie Rivera, the sister of la Diva de la Banda, said the memoir captures her sister’s determined spirit.

“I miss my sister every moment, but on days that I want to feel her close, I open her book written in her own words, and feel her right next to me,” she said in a statement from Atria.

Unbreakable will allow fans to “enjoy her as we have,” she added.

Atria said the book provides “an intimate look into the heart and soul of this self-made woman, who ascended to the top of the charts against all odds, becoming a legend in a completely male dominated music category.”

News of the book’s release comes on the heels of mun2’s announcement that the third season of Rivera’s highly popular I Love Jenni reality series will premiere in April.