- AudiolivroPatrice LumumbaCharles River Editors
- AudiolivroThe Fall of SaigonCharles River Editors
- AudiolivroCantre'r GwaelodCharles River Editors
- AudiolivroCryptoJohnnie Alberts
- AudiolivroThe MamluksCharles River Editors
- AudiolivroThe Battle of NicopolisCharles River Editors
- AudiolivroModern Balloons and AirshipsCharles River Editors
- AudiolivroHavanaCharles River Editors
- AudiolivroThe Sac and FoxCharles River Editors
- AudiolivroFamous DirigiblesCharles River Editors
- AudiolivroUluruCharles River Editors
- AudiolivroEarly Balloons and AirshipsCharles River Editors
- AudiolivroJohn Paul JonesCharles River Editors