Matt Hagen

Batman (1940)

Who's Who: The Definitive Directory of the DC Universe (1985)

Swamp Thing (1985)

Hawk and Dove Annual (1990)

Batman: Legends of the Dark Knight (1992)

Batman: Gotham Adventures (1998)

Batman: The Dark Knight Adventures (1998)

Batman: Strange Apparitions (1999)

Batman Adventures (2003)

Nightwing: Year One (2005)

The Batman Strikes (2004)

Infinite Crisis Companion (2006)

Justice (2005)

Countdown to Final Crisis (2008)

The All-New Batman: The Brave and the Bold (2011)

Saga of the Swamp Thing (2009)

Green Lantern: The Animated Series (2012)

Batman: Li'l Gotham (2013)

Batman '66 (2013)

Justice League of America (2014)

Batman Adventures: Nightwing Rising (2020)

Batman and Robin: Year One (2024)