My light bedtime reading lately has been from a fascinating little book called The Making of English, by Henry Bradley. Bradley was a mostly self-taught linguist and lexicographer who would eventually become editor of the Oxford English Dictionary. The Making of English, published in 1904, is a compact, elegant distillation of everything he had learned about the development of the English language.

It's not a quick read, but it's often quite delightful. Here's a prime example from the chapter on how the meanings of words change over time:

A word was needed to describe the action of interpreting the meaning of written characters; and our ancestors supplied the want by using the verb read (in Old English rǣdan), which meant, like its modern German equivalent rathen, to guess a riddle. The noun riddle (in Old English rǣdels) is a derivative of this word. To the early English a piece of writing was, we see, a mystery which only the wise could solve.

The Making of English is available as a free download at Archive.org. Happy riddling.