Stillness Is the Key by Ryan Holiday
$14
at AmazonA hardcover by Ryan Holiday with short chapters on solitude, slowing down, journaling and limiting input, drawing on Stoic and Buddhist thinkers. At 288 pages it reads easily in short sittings, a chapter at a time.
Best for: a thoughtful reader on a small budget
Why it fits: Quiet time is where an introvert does their best thinking, and this book makes a warm case for protecting it, in chapters short enough for one cup of tea. It fits a stocking or rounds out the headphones.





