God's Billboard

God's Billboard is a nondenominational look at what the moon can teach us about God. In addition, the book introduces readers to several scientific concepts, like the moon's influence over the ocean tides, and how the seasons change as the earth orbits the sun. Why is October the tenth month, when octo means eight? The book talks about how some of the months were named and how we keep the calendar in sync with the seasons of the year.