63. A Millionaire at Sixteen, or the Cruise of the “Guardian Mother” By Oliver Optic
64. A Young Knight Errant, or Cruising in the West Indies By Oliver Optic
65. Strange Sights Abroad, or Adventures in European Waters By Oliver Optic
66. Facing the Enemy The Life of Gen. Wm. Tecumseh Sherman By P. C. Headley
67. Fight it Out on This Line The Life and Deeds of Gen. U. S. Grant By P. C. Headley
68. Fighting Phil The Life of Gen. Philip Henry Sheridan By P. C. Headley
69. Old Salamander The Life of Admiral David G. Farragut By P. C. Headley
70. Old Stars The Life of Gen. Ormsby M. Mitchell By P. C. Headley
71. The Miner Boy and His Monitor The Career of John Ericsson, Engineer By P. C. Headley