- AudiolivroThe Killing ZoneFrederick Downs
- AudiolivroThe Culture of NarcissismChristopher Lasch
- AudiolivroThe Haunted House DiariesWilliam J. Hall
- AudiolivroAmerican Murder HousesSteve Lehto
- AudiolivroThe Living Great LakesJerry Dennis
- AudiolivroA Nation Without BordersSteven Hahn
- AudiolivroThe Math MythAndrew Hacker
- AudiolivroMurder In the Lincoln White HouseC.M. Gleason
- AudiolivroMy First Summer in the SierraJohn Muir
- AudiolivroThe Gluten LieAlan Levinovitz, PhD
- AudiolivroLincoln's Greatest JourneyNoah Andre Trudeau
- AudiolivroDouble AceRobert Coram
- AudiolivroMurder in the Oval LibraryC.M. Gleason
- AudiolivroThe Most Famous Writer Who Ever LivedTom Shroder
- AudiolivroSéries: Lincoln's White House MysteriesC.M. Gleason