Dr. Nikola Returns (Dr. Nikola, Master of Occult Mystery; 2) (His Dr. Nikola, Master of Occult Mystery; 2) (Doctor Nikola, #2)

by Guy Newell Boothby

• ISBN10: 1495366154
• ISBN13: 9781495366154
• Publish Date: 27 August 2014 (first published 31 December 1976)
• Publish Status: Active
• Out of Print: 27 October 2016
• Publish Country: US
• Imprint: Createspace
• Format: Paperback (US Trade)
• Language: English