Theodore Beale does much of his writing under the pseudonym Vox Day. Three-time Hugo Award nominee Vox Day writes epic fantasy as well as non-fiction about religion, philosophy, and economics. His literary focus is military realism, historical verisimilitude, and plausible characters who represent the full spectrum of human behavior. He is a professional game designer who speaks four languages and a three-time Billboard top 40 recording artist.

He maintains a pair of popular blogs, Vox Popoli and Alpha Game, which between them average over 20 million annual pageviews. He is a Native American and his books have been translated into ten languages.

He is the Lead Editor of Castalia House, and is also, with Tom Kratman, the co-creator of the military science fiction anthology series, RIDING THE RED HORSE.