The product is a set of three mystery books by author Laurie R. King. The books included are "The Moor," "A Letter of Mary," and "A Monstrous Regiment of Women." They are all in trade paperback format, published by Picador in 2007, and written in English. The books fall under the genres of juvenile fiction and fiction, with topics including mystery and detective stories. The books feature Mary Russell and Sherlock Holmes and are suitable for those interested in historical mysteries and detective stories. Please check out my other 2 Laurie King auctions.