(From the publisher):
Inside the grim, swamp-surrounded "Castle of the Moccasin," The Man Of Bronze and his faithful, fearless band are trapped - perhaps forever - in an insidious web of evil by a masterdevil known only as the Gray Spider!
First published in Doc Savage Magazine # 3 May 1933 - written by Lester Dent.
Original title: Quest of the Spider
Genre: Fiction→ Adventure→ Male-Action/Adventure