Lisa Marie's posthumous memoir From Here to the Great Unknown has been completed by her daughter Riley Keough, who used her late mother's audio tapes to help her finish off the project. The book was released this month and in it, Lisa opens up about the aftermath of her father Elvis's death when she was nine, and its effect on her.

When Elvis Presley's only child, Lisa Marie, died aged 54 last year she left behind an intimate request: for daughter Riley Keough to finish off her memoir based on recorded tapes and their time together.

Lisa Marie Presley had a sixth sense about her dad Elvis Presley’s final day. The King of Rock and Roll died unexpectedly in August 1977 at his Graceland estate at 42. While the world was shocked to learn the devastating news,

Elvis Presley's granddaughter, Riley Keough, revealed that her late mother, Lisa Marie Presley, had an eerie feeling when she said goodnight to the rock legend the night before his death.

Los Angeles County coroner's attributed the death of Lisa Marie Presley to "sequelae of small bowel obstruction." "Sequelae," as a medical term, refers to an after-effect or secondary condition. The report cited Presley's earlier "bariatric surgery" as a factor that contributed to but was not an immediate cause of death.