The ladybird book of the honeybee is probably the best one to start with!
Sensible drawings and tells the beginner a lot about what goes on in a simple form. I used it as a basis for a beekeeping talk to my classmates - when I was 8 or 9. About 1,000 years ago. I've still got it. Cost 2/-6d.
Ladybird books were a fantastic start for young wildlife enthusiasts. I still have my bird and mammal books.