The best alternative destinations if you've already visited every major European city

Visit the continent with fresh eyes this year by booking a trip to these rising-star cities. If You Like Berlin . . . Shutterstock VisitLeipzig, GermanyA breeding ground for young artists, Leipzig, with its warehouse parties and Soviet towers, could be Berlin right after the wall fell. What to do:Don’t miss Spinnerei, a 25-acre former mill turned studio compoundfor 100 artists. Wander through provocative photography exhibits at Halle 14 and shop for elegant coral-like sculptures at Claudia Bie...