This is a children's story. It's meant to be read to children. The themes of starvation, death, betrayal, murder, and cannibalism might be jarring to modern audiences (it's a long way from If You Give A Mouse A Cookie) but I think it's very important. Children need to grapple with these topics so that they can be inspired to overcome. This story teaches children to have faith in God, to have hope in the face of danger, and to aspire to vanquish dragons.