Author Information
Mark Schorr's Latest Book

Newest Release

  • Bibliography:
    12 Books (3 Series)
  • First Book:
    April 1983
  • Latest Book:
    May 2022
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Full Series List in Order

A Brian Hanson Mystery

1 - Borderline (Sep-2006)
2 - Fixation (Jun-2008)

Red Diamond

1 - Red Diamond: Private Eye (Apr-1983)
2 - Ace of Diamonds (May-1984)
3 - Diamond Rock (Jun-1985)

Robert Stark

1 - Overkill (Jul-1988)
2 - Gunpower (May-1990)
3 - Seize the Dragon (1990)

Book List in Order: 12 titles



  • When his fed-up wife sells his collection of mysteries, New York cabbie Simon Jaffee hits the streets as Red Diamond, Private Eye, and sets out after his girlfriend and the racketeer who wants her dead...



  • The second Red Diamond private eye novel sees the detective, actually a delusional New York cab driver, solving a mystery in Las Vegas. Red thinks he's a 1940s private investigator, and is willing to take on organized crime in his quest for his lady ...



  • In the 3rd novel featuring Red Diamond, the downtrodden N.Y. cabbie turned hardboiled private eye is living in Los Angeles, and gets drawn into the world of rock and roll. Big Band forties meets big hair eighties, with the quest for lady love Fifi La...



  • Being the 26th U.S. president is sometimes more of a burden than an asset for Theodore Roosevelt. Our youngest president investigates a dangerous conspiracy that could alter the course of history while he runs the country, engages in his unique lifes...



  • They’ve discovered a secret weapon—the world’s deadliest poison. And if the KGB can’t kill them, the CIA will!      Martial arts expert and one-time CIA agent Robert Stark is enlisted to protect a beautiful...




  • Robert Stark, martial arts expert and a former CIA agent, finds himself battling powerful men from the American, Japanese and Chinese underworld, as they scheme to turn the peaceful island of Macao into an international kingdom of crime....



  • Anti-terrorism expert Robert Stark is hired to rescue the kidnapped sister of an American publisher, but as his search continues he discovers that all the terrorist groups, as well as the CIA, are trying to stop him...



  • Psychologist Brian Hanson, a Vietnam Vet and recovering alcoholic, is crushed by the death of one of his clients. He's sure it's not suicide. When he investigates, he discovers that a string of suspected criminals have been murdered without explanati...






  • The Bronx can be a tough place. And Luis Ramos can tell you it's even tougher to raise a daughter there. How can he keep her safe when every street leads to a new threat, an unseen danger? Now his daughter, Jasmine, is missing, and Luis will stop at ...



  • Edgar nominee Mark Schorr introduced detective Brian Hanson to rave reviews in Borderline. Now, in this thrilling follow-up, Hanson is back--risking his reputation and his life. A Vietnam vet with post-traumatic stress disorder and a history of su...



  • Is he losing his mind, or everything else?When geeky Tom Lord tries to stop an attempted assault, he is in over his head. He's getting beatdown until he is saved with ease by the near victim's sister, Diana Wynne. Impressed by each other's bravery an...


Frequently Asked Questions (FAQ)

Mark Schorr has published 12 books.

Mark Schorr does not have a new book coming out soon. The latest book, The Master Mind, was published in May 2022.

The first book by Mark Schorr, Red Diamond: Private Eye, was published in April 1983.

Yes. Mark Schorr has 3 series.