- AudiolivroCauses of the Civil WarWendy Conklin
- AudiolivroThe Civil Rights MovementWendy Conklin
- AudiolivroBattles of the Civil WarWendy Conklin
- AudiolivroMartin Luther King Jr.Wendy Conklin
- AudiolivroWinston ChurchillWendy Conklin
- AudiolivroCivil War LeadersWendy Conklin
- AudiolivroThe Cold WarWendy Conklin
- AudiolivroConfuciusWendy Conklin
- AudiolivroRobert E. LeeWendy Conklin
- AudiolivroMoctezumaWendy Conklin
- AudiolivroEleanor RooseveltWendy Conklin
- AudiolivroWorld War IILisa Zamosky
- AudiolivroTwo Flat Friends Travel the WorldWendy Conklin
- AudiolivroChristopher ColumbusWendy Conklin
- AudiolivroExploring the New WorldWendy Conklin
- AudiolivroMayas, Incas, and AztecsWendy Conklin
- AudiolivroDos amigos planos viajan por el mundo / Two Flat Friends Travel the WorldWendy Conklin
- AudiolivroUlysses S. GrantWendy Conklin
- AudiolivroCold War LeadersWendy Conklin