The Rare Book Sleuth is a rare and antiquarian book dealer based in Minneapolis, MN, specializing in first editions, signed copies, and notable rarities. We offer a variety of professional services including curation, collection development and appraisal. Additionally, we are actively seeking fine books in all fields, from individual volumes to entire collections, either through purchase or consignment. And if there is a book you just can't seem to find, the Sleuth will hunt it down.