The Thrillogy series presents 3 works by a single author—in this case, one of the legends of horror pulp fiction. Seabury Quinn (1889–1969) was an American government lawyer, journalist, and pulp magazine author, most famous for his stories of the occult detective Jules de Grandin, published in Weird Tales. Included are: "The Last Man," "Glamour," and "Birthright"—all from Weird Tales magazine.