The Conviction to Lead by Albert Mohler.
Memoirs of an Ordinary Pastor by D.A. Carson
D.A. Carson’s beautiful tribute to his father simply shows an ordinary pastor serving the Lord.
The Pastor as Scholar and the Scholar as Pastor: Reflections on Life and Ministry by Carson, D. A.; Piper, John
The Pastor’s Justification by Jared Wilson
Wilson writes as a pastor to and for other pastors—for those who desperately need to understand, ponder and apply the gospel to their lives and ministries.
Church Planter by Darrin Patrick
This one is (obviously) geared specifically to the church planter.
This biography of John MacArthur will challenge any pastor.
The Trellis and the Vine by Collin Marshall and Tony Payne
Marshall and Payne help distinguish between ministry and the structure necessary to support ministry.