This Is What Happened

In this gripping psychological suspense novel by CWA Gold Dagger winner Mick Herron, twenty-six-year-old Maggie Barnes leads an unremarkable life in London, where her anonymity makes her an ideal candidate for MI5. With no close ties to hold her back, she is thrust into a dangerous mission to infiltrate an establishment and prevent an international crisis that threatens Britain. As Maggie grapples with her new role, she must navigate the perilous balance between survival and heroism.