If you're thinking about your family vacations and love the outdoors, check out this great Frommer's book - National Parks with Kids.   This guide covers 15 family friendly parks with many tips on packing, dining and even things like the "Dirt on DEET."  It also has some classic Frommer's "Best Of" sections for quick picks like the best national park experiences, day hikes, campgrounds, bargains, hotel bets and more.  If you're thinking of taking the family to a national park soon, take a look at this book.