- NONVIOLENT COMMUNICATION: The best ways to connect with others and build the foundations of a healthy relationship, through a language in harmony with the universe
- Effective Communication Skills: A practical guide that develops and improves your way of speaking effectively in relationships: in work, in the family and in the life of a couple
- Exploring Kamakura: A Guide for the Curious Traveller
- The Social Anxiety Disorder Solution and Cognitive Behavioral Therapy : 2 Books in 1: Retrain your brain to overcome shyness, depression, anxiety, prevent panic attacks and find self confidence
- Rodrigues the Interpreter: An Early Jesuit in Japan and China