Harrington was previously employed as an editor at Marvel Comics, where she spent three years in the X-Men office working on titles including Astonishing X-Men, Uncanny X-Men, and X-Men Red. She graduated with a MPA in Fiction from Sarah Lawrence College.

“Christina was a brilliant hire for me at Marvel, and she’ll no doubt be instrumental to AfterShock’s continued success,” said AfterShock Co-founder and Editor-in-Chief Mike Marts. “Her editorial skills are some of the best I’ve come across and we’re extremely lucky to have her joining us as AfterShock’s Managing Editor.”