This week sees the release of four notable books spanning the thriller, historical fiction, and non-fiction genres.

Simon Conway’s "The British Agent" is a spy thriller that follows an MI6 operative attempting to recover stolen Starstreak missiles that pose a significant threat to global security. The novel features a fast-paced, globe-trotting narrative as the protagonist navigates a complex web of espionage.

Paul Mosley debuts with "The Derelicts: The Heart and Art of Veterans’ Rugby," a work that combines humor and heartfelt moments to depict the challenges and camaraderie found within amateur veteran rugby players. The book provides an intimate look at the sport’s community and the personal stories behind it.

In the crime fiction arena, M W Craven’s "The Killer’s Mark" offers a darkly humorous take on a freelance private investigator’s search for a missing woman. The case reportedly uncovers connections to the porn industry and the criminal underworld, weaving a tense narrative marked by Craven’s signature tone.

Finally, Alex Gerlis delivers "City of Traitors," a sprawling historical espionage novel centered on a British Soviet spy during the closing stages of World War II in Europe. The story offers a richly detailed picture of wartime Europe, blending intricate spycraft with historical events.

Each title brings distinctive elements of action, character development, and detailed settings, catering to readers interested in suspense, history, or sports-themed storytelling.