The Hardy Boys The Mark On The Door no 13 Franklin W Dixon 1971 HardcoverThe Mark On The Door, The Hardy Boys Series, number 13 in the series. Author: Franklin W. Dixon. 175 pages. Hardcover. Publisher: Grosset & Dunlap, no 8913, published in 1971. Library of Congress Catalog Card Number 67-20847.
Book is in excellent condition with tight binding and spine and unmarked pages, and very light wear to the cover edges.