Eric Heisserer
Eric Heisserer is credited as writer on 24 issues in grailworth's catalog, 6 issues of them across 3 series we value.
Every issue
Harbinger Wars 2: Prelude (2018) 1 issue
Secret Weapons (2017) 4 issues
Shaper (2015) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.