After her father dies suddenly, Jane Sharp finds a strange comfort in TheRealCrimeNetwork.com, where she befriends four amateur sleuths from across the country.

The group dives into its research dutifully, but when three college students are viciously stabbed to death, seemingly at random, the entire online-sleuth community is set ablaze. Jane and her team decide to take their investigation into the real world, travelling to small-town Idaho to find answers - only to discover the truth is more shocking than any of their previous cases.

Told one year after the astounding events that left the world reeling, Jane tells the true story of the Delphine Massacres.

And what she has to confess will shock even the most seasoned true-crime fans...