 This month's episode is called Summer Book Club. And the idea behind it is simply this, that it's such an important time and such a wonderful time of year in the summer and such a time to make new friends in history, new friends in thought, new friends in characters and fantasies and adventures. Books are portable. They need no batteries. They require no screen. They can go with you anywhere. And they can become some of the unifying realities in our life.