"Ellery Queen's Masterpieces of Mystery - The Supersleuths 1976" is a vintage anthology book published by Davis Publications, Inc. in 1979. This hardcover collection features a series of mystery stories written by renowned author Ellery Queen, making it a valuable addition to any mystery lover's library. The book appeals to both young adults and adults with its engaging narrative type and is presented in an embossed leatherette format, adding a touch of elegance to the reading experience. Perfect for fans of mystery fiction, this anthology showcases the best of Ellery Queen's work in the genre.