The Red House Mystery by A.A. Milne
The Red House Mystery is a locked-room cozy mystery written by A.A. Milne, most famous for creating the lovable character Winnie-the-Pooh. It is the only mystery Milne ever wrote, and he explains why he wrote it in the dedication to his father, John Vine Milne: Like all really nice people, you have a weakness for detective stories, and feel that there are not enough of them. So, after all that you have done for me, the least that I can do for you is write you one. Here...
