Big sibling books that show natural attachment parenting?

Does anybody have any recommendations for big sibling/new baby books for a just turning 2 year old that show natural attachment parenting things? Like breastfeeding, baby wearing, baby being held instead of in baby holding devices, etc? The only one I've found is My New Baby by Rachel Fuller but from what I can see, it isn't really a story book. We don't want to get books that aren't going to accurately show how things will be when new baby is here.