About two years ago I started to read Wild at Heart.  I liked the introduction, and I liked what he said about men needing a battle to fight, a beauty to fight for, and an adventure to live.  I resonate with these things.  But I stopped reading the book, because after the introduction, when Eldredge attempted to flesh out his view of masculinity, the more he wrote the less biblical he became, and unfortunately he was not starting with much in the biblical catergory.

This was especially true when Eldredge began talking about God.  This book has maybe a few redeeming sentences but for the most part it should be avoided.  See this article for a similar assessment.

Instead of Wild at Heart I highly recommend Future Men. 

Order it here.