Lobster Johnson: The Iron Prometheus (2007) #4

#4 of 5. Written and with covers by Hellboy creator Mike Mignola, and drawn by Jason Armstrong.

With his allies dead, the Lobster must fight his way through a mutated menagerie of mystical and scientific abominations to stop the sinister machinations of his mysterious adversary.

32 pages. Cover price $2.99. (Note: reference image, not an actual scan)