A SUNDAY TIMES AND NEW YORK TIMES BESTSELLER, THIS BOOK WILL CHANGE HOW YOU SEE INTROVERTS - AND YOURSELF - FOREVER.

Our lives are driven by a fact that most of us can't name and don't understand. It defines who our friends and lovers are, which careers we choose, and whether we blush when we're embarrassed.

That fact is whether we're an introvert or an extrovert.

The most fundamental dimension of personality, at least a third of us are introverts, and yet shyness, sens ...