Diminished Capacity is the first book in a series by Gregory Urbach, a political and terrorist thriller with a compelling premise: a former US combat medic, John Henry Lawrence, also known as Jack, wakes up on the cold floor of an interrogation room, and gets...

A famous novelist becomes involved with a real murder while weekending at Hearst Castle in the thrilling whodunit novel, Dashiell Hammett and the Hearst Castle Mystery by Gregory Urbach. Just before leaving for a weekend at Hearst Castle, a well-known thug requests that mystery writer...

Gregory Urbach's Dashiell Hammett and the World's Fair Mystery is a deeply captivating, fast-paced historical mystery about a writer's efforts to protect a deadly secret from the Nazis as the threat of World War II intensifies. As a famous mystery writer, Dashiell Hammett is constantly...

Dinosaur Blitz: Tales of Science Fiction, Mystery, and Romance by Gregory Urbach is an anthology that presents a unique collection of stories. The quirky writing style, charm, originality, and humor pair well with the elements of adventure, exploration, and discovery. These tales feature a range...

Gregory Urbach’s Dashiell Hammett vs Sherlock Holmes: In Search of Jack the Ripper is a well-researched and well-crafted mystery. In the novel, the narrator is Dashiell Hammett. In 1929, Hammett visited London to find more information about the Maltese Falcon at the British Museum. He wakes...