Book excerpt: Frommer’s Portable Berlin is a handy guide that captures the very best of Germany’s most exciting city. You’ll find concise coverage of the hippest neighborhoods, world-class museums, parks and gardens, the best shopping areas, and of course, Berlin’s legendary nightlife, from classical concerts and opera to cabaret and dance clubs. Complete with detailed neighborhood maps, this easy-to-use, easy-to-carry guide makes it a snap to make the most of your limited time and helps you find the best accommodations and dining at a glance.