2017
- 1. Zigzag Journeys in Northern Lands. The Rhine to the Arctic. A Summer Trip of the Zig-Zag Club Through Holland, Germany, Denmark, Norway, and Sweden (тип: электронная)
- 2. True to His Home: A Tale of the Boyhood of Franklin (тип: электронная)
- 3. The Story of Magellan and The Discovery of the Philippines (тип: электронная)