This book came well recommended by a friend, and I can see why she was so positive about it. While acknowledging the Bible is silent on the topic of 'dating', the author has done a good job of sketching out what God does have to say, and sharing much wisdom on how that can apply in the context of dating. In general he maintains a wonderful level of freedom in his advice, trying to show the biblical principles that shapes what he recommends, and saving his most prescriptive instructions for areas where the Bible's teaching has obvious and necessary applications.
This will be my 'go to' book when people ask me for dating guidance. Not that it's perfect - it's a slim book without flourish (I would have enjoyed more of the humour with which it began!), and once or twice I found myself wishing there had been a tiny bit more nuance in what he said. But for a book that is intentionally short and 'to the point', that's probably asking too much. I don't think I've read a better book on dating, and it narrowly missed out on 5 stars.