If you've listened to the show before, you know that we ask everybody our favorite question: What's your favorite book and why. We ask it in classrooms, we ask it in libraries, and we ask if of YOU. A pair of twin brothers from Washington state picked up a phone and recorded their answers on the voice memo app of a smartphone and sent it to us. We also visit the National Book Club in the other Washington: Washington, D.C. Kitty Felde is host.