This week, we’re taking Probe from the top, once more, with feeling. The same peace conferences, the same song decoding, the same stories about alien whales, but now we march to the beat of a different drummer—a beat that adds a boatload of useless secondary characters and gives everyone dumber names. Is Sulu the worst spy of all time? Is there anything a single pill can’t cure in the future? And why won’t everyone just leave Scotty alone about his weight? All this and more in Music of the Spheres, the book where nothing matters but the music.