Knots & Crosses by Ian Rankin

In this gripping crime thriller, Detective Inspector John Rebus finds himself entangled in a chilling investigation as a series of brutal murders terrorize Edinburgh. Haunted by his own past and battling personal demons, Rebus must navigate a web of secrets and lies, where every clue seems to lead back to him. As the killer taunts him with cryptic messages and symbolic knots and crosses, Rebus races against time to unravel the mystery before more lives are claimed. The novel delves deep into the complexities of human nature, exploring themes of guilt, redemption, and the thin line between justice and vengeance.

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