Sanctum Books commemorates its milestone 100th issue with pulp thrillers by all three Maxwell Grants: Walter B. Gibson, Theodore Tinsley and Bruce Elliott! First, The Master of Darkness unmasks the murderous mastermind behind "The Death Triangle." Then, "The Crimson Death" strikes in a dizzy dance of murder that draws even The Shadow into its arms! Finally, a mysterious cult revives an ancient curse  through "The Seven Deadly Arts."