Simon Conway’s latest thriller, *The British Agent*, follows MI6 operative Agent Chuff as she investigates the fate of advanced British weapons sent to Ukraine. After three Starstreak man-portable air-defense missiles are stolen during an ambush, Chuff embarks on a high-stakes mission to recover them ahead of their potential use in an attack on the United States. The story spans multiple locations and introduces a cast that includes conspiracy theorists, insurrectionists, and Washington intelligence officials. Drawing on his background as a former Army officer, weapons expert, and aid worker, Conway delivers a fast-paced and intricate narrative that has been praised for its authenticity and gripping tension.

Paul Mosley offers a different pace and tone in his debut work, *The Derelicts: The Heart and Art of Veterans’ Rugby*. This memoir-like account celebrates the camaraderie and challenges of playing amateur rugby beyond the usual peak athletic years. Through a season’s worth of matches marked by muddy fields and mismatches, Mosley vividly portrays a cast of characters and the dynamics that define veterans' rugby. With humor and affection, he touches on themes ranging from aging bodies to the nostalgic bonds formed through team sports, creating an engaging tribute that resonates with both players and fans.

In the crime genre, M.W. Craven returns with *The Killer’s Mark*, the eighth installment in his series featuring former National Crime Agency agents Washington Poe and Tilly Bradshaw turned private investigators. Poe’s distinctive demeanor has made finding clients difficult, but when 15-year-old Esmerée Blue seeks their help to find her missing mother—recently identified from a tattoo in a pornographic film—they take on the daunting case. The investigation unveils a secret linked to a tamper-proof safe from five years prior, drawing the duo into a web of murder and Triad involvement. Known for his blend of dark humor and gripping drama, Craven delivers what some consider his best work to date.

Alex Gerlis’ *City of Traitors* provides a richly detailed historical thriller set during the final stages of the Second World War. Featuring a wide array of both fictional and historical figures across several countries, the novel centers on an enigmatic British-Soviet agent known as “Archie,” whose loyalties are unclear. As Allied and Soviet forces close in on Berlin from opposite sides, suspicion mounts over which of seven men might be the traitor. Gerlis skillfully weaves multiple narrative threads into a suspenseful exploration of espionage and betrayal amid the chaos of war.

Each of these recent releases offers distinctive perspectives within their respective genres, appealing to readers interested in espionage thrillers, sports memoirs, crime investigations, and historical fiction.