Collects Elephantmen #40-49. Written by Richard Starkings. Art by Axel Medellin, Tony Parker, Shaky Kane, and Boo Cook.
From the publisher:
Image's longest-running Pulp Science Fiction series, ELEPHANTMEN, VOL. 6 is packed with extras, including the HIP FLASK/STRONTIUM DOG crossover by STARKINGS and BOO COOK, and the HIP FLASK/MARINEMAN crossover by STARKINGS and IAN CHURCHILL!