Terry Gross

T.E. Lawrence, the British officer who played a key role in the Middle East during World War I, served as one of that war's few romantic champions. Scott Anderson's Lawrence in Arabia explains how Lawrence used his knowledge of Arab culture and medieval history to advance British causes.

Think of everything your brain processes in a single day: your breakfast, a stain on a book cover, a meeting at work. If you remembered all those things, your brain would reach capacity. Author and neuroscientist Penelope Lewis says sleep helps sort through the memories that are worth keeping.

Rose George spent several weeks aboard a container ship to research Ninety Percent of Everything, her book about the shipping industry. She writes, "There are more than one hundred thousand ships at sea carrying all the solids, liquids and gases that we need to live."