This is quite possibly one of the most important books to compliment true Christian Biblical discipleship - EVER!
In my view - it far outways any input of any of the 16th century theologians, who inadvertantly and devisively led Christians to their own particular version of the Gospel.
This sister, quite simply leads you to Christ Himself, carrying the full weight of authority, that a missionary (lost in Christ), fighting the Satanic darkness of organised paedophilia, and yet one of the greatest encouragers of the 20th century, and even still the Godly grandmother - every child could do with.
Every church needs an encourager, this teaches you how. (Ask God to give you wisdom, work on yourself - reading this book - and you're set.)
From my own testimony, I found this book when in full-blown depression, read its devotional annually for seven years. It equiped me, restoring my faith, teaching me how to win spiritual battles, of which, depression is the worst I've ever fought and won - and now teach others.
I have bought and given away many copies of this book over the years, both as: a ministry; and, a spiritual growth tool. Few books other than Scripture itself can lead you into relational Spiritual Christianity - away from dryness, as this one can.
I am beginning to count the delay between when the recipient receives this book from me, then phones me up/texts me to say "wow!"