While I do still really enjoy this series, the books are becoming rather formulaic: new tenants move in, some are Christians, others aren't, those that aren't quickly discover that they should be. Conversion comes so easily to the sisters and their loved ones that it seems unrealistic. Still - since I know this to be the case, it doesn't bother me too much, and there is so much else to like. I've really grown to love all the sisters, and appreciate that the ones from the earlier books still show up from time to time.
I find it difficult to review these books, because they're really very naive... but they seem to be just what I need these days, so I'm inclined to love them all the same.