What is the fine-grained topic of the following text: The Complete Sherlock Holmes: The A. Conan Doyle Memorial Edition are 2 volumes collecting 4 novels and 56 short stories written by Arthur Conan Doyle published in USA by Doubleday, Doran & Co. on september 1930, 2 months after Conan Doyle's death. Only return the topic.
The Complete Sherlock Holmes: The A. Conan Doyle Memorial Edition publication details