Leigh Brackett (1915-1978) was one of the foremost voices of twentieth-century science fiction and adventure fiction. Celebrated for her richly imagined tales set on Mars and the outer planets, she earned the title "Queen of Space Opera" for her sweeping narratives and atmospheric prose. Beyond her fiction career, Brackett was also a distinguished screenwriter, contributing to major Hollywood films including The Big Sleep and later The Empire Strikes Back. Her work continues to influence writers and filmmakers with its vivid landscapes, political complexity, and enduring sense of wonder.