72. The Young Silver Seekers By Samuel W. Cozzens
73. Drake the Sea King of Devon By George Makepeace Towle
74. Magellan, or the First Voyage around the World By G. M. Towle
75. Marco Polo, His Travels and Adventures By G. M. Towle
76. Pizarro, His Adventures and Conquests By George M. Towle
77. Raleigh, His Voyages and Adventures By George M. Towle
78. Vasco da Gama, His Voyages and Adventures By G. M. Towle
79. The Heroes and Martyrs of Invention By George M. Towle
80. Live Boys, or Charlie and Nasho in Texas By A. Morecamp
81. Live Boys in the Black Hills By Arthur Morecamp