Any suggestions on good books about toddler development? I'm not looking for something necessarily gifted related, more just something that goes through common developmental phase. However, I'd like a book that is a bit more inclusive than just something for a year so that I can cover the full range of DD's asynchronous behavior.

For example, I had the What to Expect for DD's first year but it really was only useful when she was pretty young. After that stuff kept taking us by surprise (yeah, separation anxiety was not fun when we were caught unaware!). I'm mostly looking for a book that discusses what to watch out for (tantrums, dropping food on the floor, etc) rather than specific milestones. Anybody have any good suggestions?