Roger Mifflin is the somewhat eccentric proprietor of The Haunted Bookshop, a second-hand bookstore in Brooklyn that is "haunted by the ghosts of all great literature." Beginning with the arrival of a young advertising man and the mysterious disappearance of a certain volume from the shelves of the bookshop, a lively and often humorous tale of intrigue unfolds, generously sprinkled with liberal doses of Roger's unique philosophy on literature and book selling. Christopher Morley was an American journalist, novelist, essayist and poet. He also produced stage productions for a few years and gave college lectures.