A link to Maggie Jackson’s book: “Distracted: The Erosion of Attention and the Coming Dark Age” on Amazon can be found here.
A link to David Wells’ book “God In the Whirlwind” on Christian Book Distributors can be found here.
Articles on mindfulness from a Christian perspective:
“Mindfulness as known by the Church Fathers” – Antiochan Orthodox Church of North America
“Mindfulness and Christian Devotional Meditation” – Society for Christian Psychology