Rio Cruze has spent her life searching for answers-first about her past, now about a missing genius who has erased himself. When a reclusive CGI technician can't be found, security chief Rio Cruze is sent to track him down before an historic film studio goes under. Her only lead takes her to Xanadu: a century-old mansion hidden deep in a California coastal canyon, where time seems to stand still. Xanadu has been keeping Hollywood secrets for a century, but when a landslide traps Rio and the inhabitants in the canyon, a decades-old skeleton surfaces¿ and the search for a missing man turns into a hunt for a killer from the past. After another body surfaces, Rio must uncover the truth-before she becomes part of Xanadu's history. Trusting the enigmatic man who will inherit it all may be her most dangerous move of all.