- AudiobookThe Last of His KindDavid Roberts
- AudiobookThe Pueblo RevoltDavid Roberts
- AudiobookAda Twist and the Disappearing DogsAndrea Beaty
- AudiobookThe Mountain of My Fear and DeborahDavid Roberts
- AudiobookRosie Revere, EngineerAndrea Beaty
- AudiobookIggy Peck, ArchitectAndrea Beaty
- AudiobookOn the Ridge Between Life and DeathDavid Roberts
- AudiobookThe MountainEd Viesturs
- AudiobookSofia Valdez and the Vanishing VoteAndrea Beaty
- AudiobookAda Twist, ScientistAndrea Beaty
- AudiobookAaron Slater and the Sneaky SnakeAndrea Beaty
- AudiobookAaron Slater, IllustratorAndrea Beaty
- AudiobookIn Search of the Old OnesDavid Roberts
- AudiobookSofia Valdez, Future PrezAndrea Beaty
- AudiobookLila Greer, Teacher of the YearAndrea Beaty
- AudiobookThe Lost World of the Old OnesDavid Roberts
- AudiobookSandstone SpineDavid Roberts
- AudiobookConquistadors of the UselessLionel Terray
- AudiobookThe Bears EarsDavid Roberts
- AudiobookHighBrummie Stokes
- AudiobookLimits of the KnownDavid Roberts
- AudiobookEpicAlfred Lansing
- AudiobookGreat Exploration HoaxesDavid Roberts
- AudiobookEscalante's DreamDavid Roberts
- AudiobookThe Lost ExplorerConrad Anker
- AudiobookSeries: The QuestioneersAndrea Beaty
- AudiobookMoments of Doubt and Other Mountaineering WritingsDavid Roberts
- AudiobookSeries: Adrenaline SeriesAlfred Lansing
- AudiobookAn Audio BundleGreg Child
- AudiobookAn Audio BundleH. G. Wells
- AudiobookSeries: An Audio BundleStephan Schiffman