Gone (Alex Delaware #20) by Jonathan Kellerman

It’s a story tailor-made for the nightly news: Dylan Meserve and Michaela Brand, young lovers and fellow acting students, vanish on the way home from a rehearsal. Three days later, the two of them are found in the remote mountains of Malibu -battered and terrified after a harrowing ordeal at the hands of a sadistic abductor.

The details of the nightmarish event are shocking and brutal: The couple was carjacked at gunpoint by a masked assailant and subjected to a horrific regimen of confinement, starvation and assault.

But before long, doubts arise about the couple’s story, and as forensic details unfold, the abduction is exposed as a hoax. Charged as criminals themselves, the aspiring actors claim emotional problems, and the court orders psychological evaluation for both.