
Blood Test, published in 1986, is the second novel by Jonathan Kellerman. It is told from the first-person point of view of Dr. Alex Delaware, a child psychologist who is Kellerman's main character in the majority of his novels. The novel also includes Delaware's best friend, LAPD Detective, Milo Sturgis.

Flesh and Blood is a mystery novel by Jonathan Kellerman

Gone is a mystery novel by American author Jonathan Kellerman

Monster is a psychological thriller and murder mystery novel by Jonathan Kellerman. It is the fourteenth novel in the Alex Delaware series.

The Murder Book is a mystery novel by American author Jonathan Kellerman.

Survival of the Fittest is the thirteenth novel by Jonathan Kellerman and is told through the first person point of view of Kellerman's main character, Dr. Alex Delaware. LAPD Detective Milo Sturgis has asked Alex to help him with another whodunit. It reached number two in the New York Times Best Seller list for paperbacks.

Therapy is a mystery novel by American author Jonathan Kellerman

When the Bough Breaks is a mystery novel by Jonathan Kellerman. It is the first novel in the Alex Delaware series.