While adoption has been going on for a long time it has enjoyed a recent spike in attention within Evangelical circles. The accompanying wave of recent books on adoption has been good for both to-be adoptive parents and families as well as the children whom they adopt. Parents can be better equipped and children can be better cared for with their varying needs.
In 2011 Daniel J. Bennett wrote A Passion for the Fatherless: Developing a God-Centered Ministry to Orphans. Now in its 2nd printing, the book seeks to provide a robust theology of adoption along with many practical applications, specifically as it pertains to families considering adoption and churches having adoption ministries. Bennett writes from the perspective and heart of a pastor and adoptive father. This enables him to write in such a way as to reach ministry leaders and adoptive families.
Being an adoptive father myself, I have read numerous books on adoption by both secular and Christian authors. While all of these books have their benefits, there are several reasons why A Passion for the Fatherless is the best book on adoption that I have read yet.