- EbookThe Secrets of Mental Math (Transcript)Arthur Benjamin
- EbookStrategic Thinking Skills (Transcript)Stanley K. Ridgley
- EbookBeing HumanRobert Sapolsky
- EbookBuilding Great Sentences (Transcript)Brooks Landon
- EbookThe 23 Greatest Solo Piano Works (Transcript)Robert Greenberg
- EbookThe Science of Mindfulness (Transcript)Ronald D. Siegel
- EbookThe Nature of EarthJohn J. Renton
- EbookHistory of European Art (Transcript)William Kloss
- EbookThe World's Greatest Paintings (Transcript)William Kloss
- EbookWriting and CivilizationMarc Zender
- EbookMaster Your Stage Presence (Transcript)Melanie M. Long
- EbookRaising Emotionally and Socially Healthy Kids (Transcript)Eileen Kennedy-Moore
- EbookScience and Religion (Transcript)Lawrence M. Principe
- EbookExploring the Roots of Religion (Transcript)John R. Hale
- EbookThe Modern Political TraditionLawrence Cahoone
- EbookLiving the French Revolution and the Age of Napoleon (Transcript)Suzanne M. Desan
- EbookBuddhism (Transcript)Malcolm David Eckel
- EbookMathematics from the Visual World (Transcript)Michael Starbird
- EbookEarly Middle Ages (Transcript)Philip Daileader
- EbookCities of the Ancient World (Transcript)Steven L. Tuck
- EbookMaya to AztecEdwin Barnhart
- EbookThe Spiritual BrainAndrew Newberg
- EbookDiscrete Mathematics (Transcript)Arthur Benjamin
- EbookThe Historical Jesus (Transcript)Bart D. Ehrman
- EbookYour Deceptive MindSteven Novella
- EbookTransformational LeadershipMichael A. Roberto
- EbookGreat Figures of the New Testament (Transcript)Amy-Jill Levine
- EbookThe Barbarian Empires of the Steppes (Transcript)Kenneth W. Harl
- EbookThe Other Side of HistoryRobert Garland
- EbookHistory of the BibleBart D. Ehrman
- EbookFoundations of Western Civilization IIRobert Bucholz
- EbookSecrets of Sleep ScienceCraig H. Heller
- EbookThe 30 Greatest Orchestral Works (Transcript)Robert Greenberg
- EbookBook of Genesis (Transcript)Gary A. Rendsburg
- EbookScientific Secrets for Raising Kids Who Thrive (Transcript)Peter M. Vishton
- EbookMedical School for EveryoneRoy Benaroch
- EbookPhysiology and Fitness (Transcript)Dean Hodgkin
- EbookPhysics and Our UniverseRichard Wolfson
- EbookMuseum MasterpiecesRichard Brettell
- EbookThe Philosopher's ToolkitPatrick Grim
- EbookThe Higgs Boson and Beyond (Transcript)Sean Carroll
- EbookThe Industrial Revolution (Transcript)Patrick Allitt
- EbookThe World of Biblical Israel (Transcript)Cynthia Chapman
- EbookThe High Middle Ages (Transcript)Philip Daileader
- EbookMathematical Decision MakingScott P. Stevens
- EbookArt of Public Speaking (Transcript)John R. Hale
- Ebook30 Masterpieces of the Ancient World (Transcript)Diana K. McDonald
- EbookGnosticismDavid Brakke
- EbookLife Lessons from the Great Books (Transcript)Rufus Fears