Oxford Student's Science Dictionary
Oxford Dictionaries
Meditations on First Philosophy: In Which the Existence of God ...
René Descartes
The Man Who Tapped the Secrets of the Universe
Walter Russell & Glenn Clark
The Red Cliffs of Zerhoun
Matthew Bracken
Becoming a Disciplined Leader
Joseph LaLonde
The Other Wes Moore: One Name, Two Fates
Wes Moore