When Shelba Rook’s home burns down, he realizes he has nothing left. What’s a jobless, homeless private detective to do? He’s feeling more than a little lost.

Shelba Rook’s “home” was in fact a room in a Harlem brothel. Not only does the catastrophic fire at Auberge Rouge take the few items he could call his earthly possessions; it ends up killing an innocent woman.

As Rook struggles to find a job, his thoughts keep returning to the woman at the Auberge Rouge. Who was she? Did someone set the fire intending to kill her? As Rook ponders these mysteries, he stumbles on one of Harlem’s best-kept secrets—the Ross Agency.

The detective agency, run by the magnanimous Norment Ross and his far more practical daughter, Sabrina, takes tiny neighborhood cases the police are too busy to solve. They’re looking for a new agent, and Rook knows a job is a job. Rook may look down on the types of cases Norment and Brina take, but the two will prove to be invaluable allies as he searches for an arsonist and a murderer. From tiny cases to huge investigations, the Ross Agency is ready for anything!

The private investigators at the Ross Agency in Harlem specialize in tracking down lost checks and missing relatives and solving other mundane mysteries. Murder isn’t normally on their plate, but when it is, they rise to the occasion.

Practice the Jealous Arts continues the adventures of private eyes S J Rook, Sabrina Ross, and her father Norment, who made their debuts in Lost and Found in Harlem. First, Rook is asked to help his NYPD buddy Archie Lin investigate the murder of an elderly math teacher at the prestigious Harlem Select School. Someone hated the mathematician enough to try to divide her head in two. Lin’s stumped and hopes Rook and the Rosses can find a motive in a tangled web of suspects that includes teachers, students, and parents.

After Rook cracks the first case, he accepts an out-of-town assignment with Sabrina. A celebrated artist has asked the agency to provide security on his farm. Caught up in the artist’s troubled, twisted family dynamic, Rook and Sabrina quickly discover rural life is long on drama and violence.

Welcome back to the Ross Agency. If you’ve got a mystery, they’ve got a solution— whether you approve or not.