The leaders of the free world descend on Scotland for an international conference, and every cop in the country is needed for front-line duty...except one. John Rebus's reputation precedes him, and his bosses don't want him anywhere near Presidents Bush and Putin, which explains why he's manning an abandoned police station when a call comes in. During a preconference dinner at Edinburgh Castle, a delegate has fallen to his death. Accident, suicide,...

"Detective Inspector Siobhan Clarke is investigating the death of a senior lawyer during a robbery. The case becomes more complex when a note is discovered, indicating that this may have been no random attack. When local gangster Big Ger Cafferty receives an identical message, Clarke decides that the recently retired John Rebus may be able to help. Together the two old adversaries might just stand a chance of saving Cafferty's skin. But a notorious...

"A missing private investigator is found locked in a car hidden deep in the woods. Worse still--both for his family and the police--is that his body was in an area that had already been searched. Detective Inspector Siobhan Clarke is part of a new inquiry, combing through the mistakes of the original case. There were always suspicions over how the investigation was handled, and now--after a decade without answers--it's time for the truth. Every officer...

New York Times bestselling author Ian Rankin returns to his legendary detective—it’s not the first time Rebus has taken the law into his own hands, though it may be the last. 

John Rebus stands accused: on trial for a crime that could put him behind bars for the rest of his life.
 
But what drove a good man to cross the line?
 
Detective Inspector Siobhan Clarke may well find...