- C'era Una Volta Nell'universo
- Calla los NO y sé feliz
- Calma en el alma
- Campesinos de los Andes Caucanos
- Can I Tell You About Being Jewish?
- Can You Keep Your Faith in College?
- Can You Relate?
- Carlo Acutis, Diener Gottes
- Case for Christ for Kids 90-Day Devotional
- Catholic Apologetics
- WJEC GCSE Religious Studies: Unit 2 Religion and Ethical Themes
- Changing My Direction
- Character Building Through Christian Education for Youth
- Chase Your Dreams
- Checklist for Life for Teens
- Cherish
- Chew on This
- Chiara aos Gen 1966-1969
- Chick Chat
- Children's Bible Stories
- Children's Favorite Bible Stories
- Child’s Bible History
- Christianity
- Christians Fasting And Praying For Positive Results
- Claim Your Crown
- Cleaning Up Your Mental Mess
- Coals of Fire
- Coffee Shop Devos
- Colin Powell
- COLOR ME FREE
- Colônia espiritual Amor e Caridade.
- Combattere strenuamente per la fede
- Comfort Tree
- Comment avoir le succès inébranlable à vie? 7 Secrets à connaître
- Complete Holy Christ of Andrew Murray
- Concentration
- Confessions of a Girl
- Confessions of a Not-So-Supermodel
- Conflict of the Ages Teacher Edition 1-3
- Connecting With God
- Construyendo el amor conyugal
- Conversations with Jesus
- Conversations with Jesus, Updated and Revised Edition
- Cooking Up Holiday Fun with Faithgirlz
- Cosmic Crisis And Creation
- Courageous Teens
- Crash
- Creation's Praise for God's perfect plan
- Credo
- Cristiani e anarchici
- Critical Issues. Absolute Answers.
- Cross and the Switchblade
- Crossroads
- Crowns of Hebron: A David Story: Volume 1