This work presents a modern interpretation of the Passover Haggadah, seeking to adapt its traditional text and rituals for contemporary American Jewish life. Mordecai Menahem Kaplan, a prominent theologian and philosopher, aimed to reconcile ancient Jewish practice with the evolving social and intellectual landscape of the 20th century. The book likely explores themes of identity, community, and the relevance of religious observance in a secularizing world, drawing upon Kaplan's Reconstructionist Judaism philosophy.

The New American Haggadah is recognized as a significant contribution to Reconstructionist Judaism, offering a thoughtful and accessible Passover experience for a modern audience. Kaplan's work is noted for its ability to bridge traditional observance with contemporary thought, making the Seder relevant to current generations. Readers and scholars often highlight its intellectual depth and its success in fostering a meaningful connection to Jewish heritage and values. The text is frequently cited for its innovative approach to liturgy and its enduring influence on Jewish practice.