第18篇The Heavy Bombardment and Life on Earth

第49篇The Angiosperm Revolution

第81篇The Professionalization of Painting in Europe

第113篇Portraits as Art

第145篇Effects of the Commercial Revolution

第177篇Constraints on Natural Selection

第209篇Agricultural Society in Eighteenth-Century British America

第241篇Pleistocene Climate

第272篇Day Length and Flowering Plants

第305篇Reconstructing Prehistoric Human Lifestyle