Every generation inherits maps. Some inherit them from explorers, some from scientists, and others from sacred texts. The real debate is rarely about geography. It is about authority. Whose description of reality do we trust when different worldviews claim to explain the same horizon? That question sits at the heart of Phanindra Narayan Gundu's Let There Be Light Upon the Universe – Beyond Maps: Explore Earth's Unseen Lands (Volume 2). Where the first volume was largely con