Cave Carson Has a Cybernetic Eye TP Volume 1 (Going Underground)

Cave Carson has done it all: survived countless adventures below the Earth's surface, met the love of his life, and gotten a cybernetic eye...somehow. Now, newly widowed, Cave tries to piece his life back together when a knock on the door of his secret underground lab pulls him back into a past that he and Eileen thought they had left buried deep within the Earth. In these tales from issues #1-6, Cave must determine if his recent hallucinations are the work of his mind or his mysterious cybernetic eye. (Spoiler: It's the eye.) MATURE READERS