This two-book set by Shaunti and Jeff Feldhahn offers eye-opening insights about how the opposite sex thinks. The books, "For Women Only" and "For Men Only," are the first edition hardcover format with a box jacket. They were published in 2009 by Crown Publishing Group, T.H.E. and are intended for an adult audience interested in family and relationships, as well as Christian life and love.

The item measures 7.6 inches in length, 5.2 inches in width, and 1.7 inches in height, with a weight of 20 oz. This non-fiction book series is written in English and is perfect for couples who want to deepen their understanding of each other without focusing on the item's condition.