The Black Book by Ian Rankin (Paperback)

In The Black Book, Inspector John Rebus is pulled into a deeply unsettling case. His colleague Brian Holmes has been severely beaten and left in a coma. When Rebus examines Holmes’s black notebook, he finds cryptic entries that hint at a hidden, far more sinister story than anyone realised.

Years earlier, the Central Hotel in Edinburgh burned down, leaving behind mystery and shadows. Among the ashes, an unidentified body was found—charred, but with a bullet lodged in the skull. Rebus must connect that night’s fire to the present crime. The notebook holds clues, but many names are written in code, and pieces of the puzzle refuse to fall into place easily.

Rebus realises that someone went to great lengths to hide the full truth. The secrets revealed in the notebook lead him through Edinburgh’s criminal underworld, past old allies and dangerous foes. As he digs deeper, he faces not just a missing puzzle piece, but moral dilemmas about loyalty, revenge, and justice.

This is one of Rebus’s most personal investigations. He must confront ghosts from the past, and truth might be his greatest danger. The Black Book is a noir crime novel full of complex characters, hidden agendas, and a detective caught between what he knows and what shouldn’t be uncovered.