This is an in-depth look at all sorts of creatures who live in the water, from a God-honoring perspective.
In 34 short chapters, the lives of many famous men and a few women in Medieval Europe are described, telling the history of Europe along the way.
In a short, very readable study, world history from Creation to Christ is presented, bringing together Biblical history with what else was happening in the world at the time.
This is an in-depth study of birds, bats, flying reptiles, and insects, for elementary-age children.
The history of the world, from the beginnings of Egyptian civilization through the fall of Rome, is told in an interesting way for children.