Their passion isn't the only thing creating flames.

Mari Gale's life has been a whirlwind since meeting Jake Chivis. A new job prospect and his mother's health preoccupy him, so when Jake invites him on a date he's ready to cut loose. Their night out turns into a nightmare when a fire breaks out in the basement of the bar and they barely escape.

Soon Jake learns that the horrific accident is being investigated as a possible homicide, and it's not the only case. Detective Inspector Cordiline of the London Met hints at spontaneous human combustion, but as far as Jake knows, SHC doesn't exist.

When Mari looks into a group called Birthright, he finds a connection to the victims of the fires and Jake risks himself to go undercover at the shadowy organization. The race is on to determine the truth before Jake becomes the next target.