Family trips are the most popular form of leisure travel, and according to recent research, the current trend of multigenerational and family-friendly getaways will continue to grow. To answer the need for an authoritative, creative, and practical travel planner, National Geographic and Susan Magsamen, a leading parenting expert, have joined together to create this must-have guide. Chock full of ten-best lists, sidebars, maps, and more, this is the...