The clever, user-friendly layout of this book makes it very practical! In the introduction, author Dave Armstrong explains that he hopes to empower Catholics to be able to defend their faith with the aid of this book: I believe the book is capable of doing just that! Starting a with a Protestant objection to a Catholic teaching, each double page provides a solid explanation of the problems with each objection, supported amply with bible verses. Then a common Protestant follow-up argument follows under the heading A Protestant Might Further Object, followed by the author's counter-replies. At the end a supporting quote, usually from a protestant author, is added. High School students would benefit from this book when studying Apologetics! Topics are divided into sections such as Scripture, the Sacraments, the Church, Salvation, Mary and the Saints, and more.