Children recognize that wolves do like to eat young pigs. Furthermore, children should mistrust strange characters. With their atrocious manners at times, the little piglets certainly do behave as little piglets. Not wanting to be compared to a little piglet, your own children may decide to improve their own manners. Besides the suspense and drama of an occasional wolf, Raynor does treat some of the more typical problems of a large family.
Children do get into mischief, intentional and otherwise.
Baby has a bad day. And Mother pig tires of certain culinary delights. Steals The Show. Although all these books were written years ago, they should be easily accessible through the library system. Both authors do have other stories in print, but I haven't read them, and therefore can't endorse them.