David Mack is a New York Times bestselling author of over thirty novels of science fiction, fantasy, and adventure. His most recent works are The Midnight Front and The Iron Codex, parts one and two of his Dark Arts trilogy from Tor Books. He currently works as a creative consultant on two upcoming Star Trek television series.
Max Gladstone is the author of Empress of Forever, the Hugo finalist Craft Sequence, and, with Amal El-Mohtar, This is How You Lose the Time War, in addition to his work with short and serial fiction, games, screenwriting, and comics. He has been a finalist for the Hugo, John W Campbell /Astounding, XYZZY, and Lambda Awards, and was once thrown from a horse in Mongolia.