I read this book some time ago and really enjoyed this story about Paul, a man we briefly met in Grace in Strange Disguise. This is a stand alone book, although will be made much richer if you know the other characters from previous books ( especially Paul's former patient Esther McDonald).
Dillon's writing keeps getting better - this book contains many spiritual truths and disciplines that would benefit any reader to explore in more details. These books are wonderful for their relatability and realness, not fake romance or pseudo-happy families. I love that Dillon doesn't sugarcoat the Christian life ( it's not all wine and roses if you follow Jesus) but portrays the search for truth and also the reality of living out the Christian life amidst the pain and discord in our world.
You won't be disappointed to read any of her 'Grace' series