Hallam's talent for spying on people reveals his darkest fears-and his most peculiar desires. Driven to expose the true cause of his mother's death, he instead finds himself searching the rooftops of the city for love.

Diagnosed with Tourette Syndrome at 15, John Davidson navigates his way against the odds through troubled teenage years and into adulthood, finding inspiration in the kindness of others to discover his true purpose in life.