If you are serious about a closer relationship with God, this is the devotional book you need. Read it every year over and over again. God's siprit will speak to you through these words and thoughts that God so graciously spoke to Oswald Chambers.
In 1990, a friend of mine in California gave me a copy before moving to West Virginia (we were in a men's group together). I Read "My Utmost for His Highest" for a few days, shrugged my shoulders and set it aside. Because he was a dear friend, I chose to pick it up a week later committing to reading it for a month on a trial basis. I changed my mind and have been reading it daily my wife also since because of its focus on Christ's atonement, what he did for us on the cross. Oswald Chambers is kind of a Johnny one note, here. I just bought six copies to offer to my psychotherapy patients.