New York: Grosset & Dunlap, (ca1958, c 1951). Hardcover - "The pen name of Betsy Allen conceals one of the most outstanding writers for girls of our day. In Connie Blair, typical teen-age American girl as far as looks go, but with a lively intelligence and a keen nose for solving mysteries, the author has created her most appealing character. Connie is a career girl, with a job in an advertising agency, but mysteries have a way of rising up to challenge her wherever she goes." Frontispiece. Lists to #12 at beginning of book. 207 pp.