“Reasons to Believe: How to Understand, Explain, and Defend the Catholic Faith” by Scott Hahn is a 240-page hardcover book published by Doubleday Religious Publishing Group in 2007. It is a religious work focusing on topics such as Biblical criticism, interpretation, and Christian life, specifically catering to readers interested in Catholicism. Written in English, this book provides insights and guidance for those looking to deepen their understanding and articulate their faith in a meaningful way.