The thrilling new instalment in the globally bestselling series. The Women's Murder Club is back with a fiendish new case which the four friends will need to call upon all their ingenuity to solve22 seconds... until Lindsay Boxer loses her badge - or her life.SFPD Sergeant Boxer has guns on her mind.There's buzz of a last-ditch shipment of drugs and weapons crossing the Mexican border ahead of new restrictive gun laws. Before Lindsay can act, her top informant tips her to a case that hits disturbingly close to home.Former cops. Professional hits. All with the same warning scrawled on their bodies.You talk, you die.Now it's Lindsay's turn to choose.