"Tell America that I have been of some good after all," said Captain
Jack, pirate chief, in a low voice.
And so he died.
From across the sea came the sound of a big gun. Swiftly toward the island of Kaiserland came the American cruiser Virginia.
Here, beside the body of the dead pirate chief on an uncharted island in the South Atlantic, ends our story. Subsequent adventures of Frank Chadwick and Jack Templeton will be related in a succeeding volume, entitled "The Boy Allies with the Submarine D-32; or, The Fall of the Russian Empire."