The one thing Lisa Marie Presley did not finish before her death.

Lisa Marie Presley had plans for a project to divulge insights about her fascinating life before she died suddenly. The singer-songwriter died on January 12 at 54 after a heart attack.

According to their biography, Lisa Marie Presley was nine years old when her father died. She was born in Memphis, Tennessee, in 1968 to Priscilla and Elvis Presley. In a 2003 CNN interview with Larry King, Lisa Marie described the King of Rock and Roll’s father as “quite friendly, quite pleasant” to her. Presley claimed, “I knew he was crazy about me.”