[en] [Gutenberg 51991] • A History of Dentistry from the most Ancient Times until the end of the Eighteenth Century Philadelphia and New York, Lea & Febiger

[en] [Gutenberg 52598] • Conundrums, Riddles and Puzzles / Containing one thousand of the latest and best conundrums, gathered from every conceivable source, and comprising many that are entirely new and original Philadelphia : The Penn Publishing Company

[en] [Gutenberg 4245] • A History of the Early Part of the Reign of James the Second Philadelphia : Printed by Abraham Small, for Birch and Small, C. and A. Conrad and co., Mathew Carey

[en] [Gutenberg 34500] • The Gold Brick Philadelphia : T. B. Peterson and Brothers

[en] The Portable Atheist Da Capo (Philadelphia)

[en] The Portable Atheist · Essential Readings for the Nonbeliever Da Capo Press/Perseus Books (Philadelphia)

[en] The Gnostic Paul Gnostic Exegesis of the Pauline Letters Fortress Press (Philadelphia)

[en] [Gutenberg 43465] • The Kangaroo Hunters; Or, Adventures in the Bush Philadelphia : Porter & Coates

[en] Institutes of the Christian Religion Westminster/John Knox Press (Philadelphia)