Scientific Method in Ptolemy's Harmonics
Andrew Barker
The Long Ago and the Later On: Or, Recollections of Eighty Years
George Tisdale Bromley
Books of Definition in Islamic Philosophy: The Limits of Words
Kiki Kennedy-Day
Encyclopedia of the Human Brain
Antonio R.Damasio & Martha J. Farah
Forty Reasons I Am a Catholic
Peter J. Kreeft
Ancient Greece
Kathleen Kuiper
Authors of the 19th Century
Britannica Educational Publishing
Authors of the Medieval and Renaissance Eras