While there exists a plethora of sefarim on hilchos Shabbos, never before has the topic been covered in such a comprehensive yet simplified manner. In Shamor V'zachor, veteran mechanech Rabbi Reuven Levine takes readers-both tweens/teens and adults-by the hand and walks them through each melachah, from A to Z.

First the background to each melachah is given-how and why it was performed for the Mishkan, and then the practical applications-the various ways the melachah is relevant nowadays-are explained. Each concept is fully illustrated, and the text is color-coded in a way that enhances the reader's understanding and retention of the material. Also included is a "test yourself" section, which quizzes readers on what the halachah is in various situations, based on the information they've been given.