The Planetary Omnibus #1

Elijah Snow is hired by Jakita Wagner to join Planetary, a four-man team (3 field agents and one mysterious backer known as \"the Fourth Man\") looking to uncover the hidden history of the world as “mystery archeologists.\" Their first mission: to explore a man-made cavern in the Adirondacks, the last known destination of Doc Brass, an adventurer from the 1930s and 1940s.