Gail Simone is an American writer of comic books. Best known for penning DC's Birds of Prey, she is the writer of Welcome to Tranquility and All-New Atom and recently became the first female ongoing writer for Wonder Woman. Simone is also the writer of DC's 2005 Villains United limited series (part of the lead-in to Infinite Crisis), and its spin-off, the limited series Secret Six. Other work by Simone includes a run on the Superman title Action Comics, a brief stint on The Legion, and a Rose and Thorn limited series at DC Comics. For Oni Press, Simone wrote Killer Princesses with co-creator and artist Lea Hernandez, Gus Beezer specials for Marvel Comics, and a recently-announced revival of Gen¹³ for Wildstorm. Simone has gained a reputation for being a gifted comedy-action writer, especially showcased in her mainstream work on Deadpool and Birds of Prey.

http://en.wikipedia.org/wiki/Gail_Simone