Boston: Gregg Press, 1978. Near Fine / Fine. Item #27336
Boston: Gregg Press, . First Gregg Press Edition. Octavo; publisher's cloth in pictorial dust jacket by Jack Gaughan; 190]pp.; pictorial title page. Minute wear to jacket extremities, else a Near Fine copy. Bookplate signed by Norton laid in.
Forms part of the publisher's series "The Space Adventures of Andre Norton."