Bronsome Beta (with Philip Wylie)
1. When Worlds Collide (1933)
2. After Worlds Collide (1934)

Waylaid By Wireless a Suspicion, a Warning, and a Transatlantic Pursuit (1909)
The Achievements of Luther Trant (1910) (with William MacHarg)
A Wild-Goose Chase (1915)
The Blind Man's Eyes (1916)
The Indian Drum (1917) (with William MacHarg)
Ruth of the U. S. A. (1918)
Resurrection Rock (1920)
The Breath of Scandal (1922)
Keeban (1923)
Fidelia (1924)
That Royale Girl (1925)
Flying Death (1927)
Dangerous Business (1927)
The Golden Hoard (1934) (with Philip Wylie)
The Shield of Silence (1936) (with Philip Wylie)
The Torn Letter (1941)
The Disappearance (1951) (with Philip Wylie)
In His Hands (1954)
The Candle Of The Wicked (1956)
With All The World Away (1958)