From dazzling gemstones to sparkling crystals to molten lava, this brilliantly illustrated book introduces children to the exciting world of rocks and minerals, including both the building blocks and
From woolly mammoths to saber-toothed cats, prehistoric mammals once roamed Earth. With beautiful and engaging illustrations, authentic photos, and accessible text, kids will learn all about these mig
The houses of history is a clear, jargon-free introduction to the major theoretical approaches employed by historians. This innovative critical reader provides accessible introductions to fourteen sch
