The relationship between father and son is both simple and complex. This Spanish-language version of Lang's bestseller Why a Son Needs a Dad features photos of sons and fathers of all ages along with all of the reasons why a son's relationship with his father defines the man a son will become. It is simple in that a father remembers the things he learned as a boy and passes them on to his sons. It is complex in that it is filled with quiet hugs and laughter, the comfort of familiarity and the adventure of discovery, and the creation of a history from which they both may draw strength and wisdom. Now a father himself and not just a son, the author understands that being a dad is the greatest challenge and reward a man can have.