In this five-book box set:Book 1: A MAGNUM FOR SCHNEIDEROusted from the secret service and having to work as a low-paid bookkeeper, Callan is offered one last assignment. His mission is to assassinate a German businessman named Schneider — and he’s in no position to refuse.Book 2: RUSSIAN ROULETTEThe Russians have uncovered a British spy inside the KGB. The price they demand for the mole’s safe return is the death of Callan — and Callan’s boss Hunter is prepared to throw him to the wolves. But Callan has no intention of going quietly.Book 3: DEATH AND BRIGHT WATERIt seems a straightforward assignment. Callan is tasked with rescuing a radical Greek politician’s daughter from her kidnappers on Crete. But things aren’t always what they seem.Book 4: SMEAR JOBCallan’s old secret service boss Hunter wants him to take on one last job. He’s ordered him to steal a book from the Sicilian estate of an English earl. And make sure a man loses ten thousand pounds at cards. Easy enough, it seems . . . but events soon spiral out of control.Book 5: BONFIRE NIGHTCallan has now left the service and is living a very comfortable life in his own personal castle in Spain. But when an old enemy comes out of the woodwork, Callan must call on his former skills as a ruthless killing machine if he is to enjoy a well-earned retirement.With a new introduction by award-winning crime writer Mike Ripley.