The creator was known for his infusing his work with his subversive and sarcastic sense of humor. By Borys Kit Senior Film Writer Keith Giffen, the longtime comics author and artist who co-created ...

Mr. Giffen brought new energy ... In the 1980s, he collaborated with the writer J.M. DeMatteis and the artist Kevin Maguire to offer a fresh take on DC’s Justice League, subverting the ...

Giffen's trademark sense of humor was evident ... Giffen's beloved Justice League International comic with J.M. DeMatteis and Kevin Maguire. Born Nov. 30, 1952, in Queens, N.Y., Giffen published ...

In 1987, Giffen co-created the “Justice League International” series with J. M. DeMatteis and Kevin Maguire, and later created a spinoff in 1989 titled “Justice League Europe” with DeMatteis.