When Van Morrison's second solo album, Astral Weeks, hit shelves in 1968, it was a commercial failure. But in the following decades, the mystical-themed album has become one of Morrison's most beloved, influencing everyone from Bruce Springsteen to U2. ("Astral Weeks was like a religion to us," E Street Band guitarist Steven Van Zandt has said.) "The songs are timeless," says Morrison. "They remain unchanged and are as fresh today as they ever were." On November 7th and 8th, Morrison will...