A Coffin for Dimitrios" by Eric Ambler follows Charles Latimer, a British writer who becomes intrigued by the mysterious life of Dimitrios Makropoulos, a notorious criminal. Latimer embarks on a journey across Europe to uncover the truth, diving into a world of crime and intrigue. The novel explores themes of moral ambiguity and the complexities of human nature, set against the backdrop of pre-World War II Europe.