After his beloved daughter leaves for the city to pay off his debt, an old farmer goes mad when her letters become less frequent and it is suspected she may be using her body to get the money.

During World War I, the beautiful and patriotic Leslie Selden is courted by two ardent admirers: Jack Wynn, a young man not yet taken by the draft, and Dr. Wolff, a Danish scientist who, in reality, is a German agent. When Jack learns that Wolff is masterminding a plot to bomb several munitions factories and destroy the water system in...

The Marines are sent to rescue an American engineer in Nicaragua.

The story tells of the adventures of an unusual young duke, whose father, the old Grand Duke of Kiev, coveted the wife of Count Dardinilis, his colonel of Huzzars; of the old Grand Duke's plot to get her for himself; of her accidental death at the hands of his Cossacks, and of the colonel's escape with his little daughter to America. T...