Julian Lennon achieved stardom with "Valotte" and "Too Late for Goodbyes," a pair of Billboard Top Ten hits from the mid-'80s. At that point, the tragic death of Julian's father John was still fresh in public consciousness and, from a certain angle, the son resembled the parent: the piano ballad recalled such John classics as "Imagine." As Julian Lennon's career progressed, such Beatles comparisons didn't disappear but they did fade, as Lennon built a career as a classicist pop/rocker, capable of evoking David Bowie on a rocker like "Now You're in Heaven" or nodding to "Strawb...