This 3-book boxed set titled "The Four Agreements Toltec Wisdom Collection" offers a comprehensive guide to spirituality and personal growth. The books are written in English by DON Miguel Ruiz and Janet Mills, and cover topics such as self-help and religion.

The set includes "The Four Agreements" and two other books, all published by Amber-Allen Publishing, Incorporated in 2008. The books are in paperback format and have a total of 856 pages. The set is a great addition to any collection and is perfect for those seeking spiritual growth.