Scientists of Faith: 48 Biographies of Historic Scientists and Their Christian Faith

Men of Science Men of God

Scientists Who Believe: 21 Tell Their Own Stories

Doctors Who Followed Christ: 32 Biographies of Historic Physicians and Their Christian Faith

Johannes Kepler: Giant of Faith and Science (Sowers)

Grammar for High School: A Sentence-Composing Approach---A Student Worktext

Classical Rhetoric for the Modern Student

Workbook to accompany Puntos de partida: An Invitation to Spanish

How Should We Then Live? (L'Abri 50th Anniversary Edition): The Rise and Decline of Western Thought and Culture

Never Before in History: America's Inspired Birth