S.T. Cartledge is an Australian writer of action/adventure Bizarro fiction, often bordering on the fantastical, with rich world-building and fast-paced action sequences inspired by anime, manga, and the works of D. Harlan Wilson, Carlton Mellick III, and Cameron Pierce. He lives in Perth, Western Australia, where he studied creative writing at Curtin University. In 2013 he graduated with first class honours.