Actually, I'm A MurdererA hilarious and whip smart crime novel by the multimillion copy bestselling author of the Horrible Histories. The perfect mystery for fans of Anthony Horowitz, Robert Thorogood, and Ian Moore. Four strangers on a train. An unlikely introduction: Actually, I'm a murderer. It is 1973 and the lives of four people are thrown into turmoil when sharing a carriage with an unremarkable little man with glasses, on the night train back to Newcastle. By the end