A Bit Lost
Another of Chris Haughton's bold & brightly illustrated books, this one is about being lost & finding your way back. It also has a subtext about fitting in and asking for help - essentially that people (and animals) are good & kind.
On the surface it's a simple book about an owl falling out of the tree and wanting its mum. Underneath it allows you to talk with your lil' one about fear, being lost, trust & perseverance. That's a lot of talk from one little book! It'll keep you going for years :)