Which books on babies' sleep have you found realy helpful/a complete waste of money? Any views would be really appreciated
I'm having a bit of a nightmare with my 3 mnth old's sleep (lonely post here post if anyone would have time to look at it). So want to learn a bit about it and get some ideas to help to sort her out. There's so much on the market I've no idea where to start but I don't want to leave her to cry if I can help it.
Thanks for any experience.