Robert Spencer

A detective tries to prevent the assassination of President-elect Abraham Lincoln during a train ride headed for Washington in 1861.

A Navy pilot gets involved in a romantic triangle while stationed in Hawaii.

Harvard senior Sam Thatcher and his best friend and roommate, known as "The Lippencott", plan to go to Russia after graduation, a decision Sam has kept from his girlfriend, Alexandra Benson.

A gang is sabotaging planes so that when they crash, the corpses can be robbed.

A reporter covering a murder trial guesses that the murderer of a ruthless businessman is her ex-fiancé and persuades him to confess and clear the innocent man on trial.