Secret of 13, The

11-45: Secret of 13, The. Author: Barbara (B.B.) Hiller. Publisher: Scholastic, 1984. ISBN: 0590332945. Publisher series no: 304. Book ID: 1881. 57 pages (numbered 1 through 58 without a page 13). 11:45

Book 1881 on gamebooks.org
Series 304 on gamebooks.org