Things in Glocca Morra

“What’s the point of being Irish anyway if you don’t think the world will break your heart?” asks Jack Kennedy. He is spellbound by a song about Ireland’s neverland of dreams: “How Are Things in Glocca Morra?”

No one better knew the real JFK’s dreams and passions than Lem Billings, a prep-school roommate who made himself “sidekick everlasting.” The late Peter Collier had the great fortune to obtain oral histories from Billings himself, and they became the basis for a vivid biographical nove...