National parks: where are America's best-kept secrets?

As the most popular national parks get more crowded, where do you go to escape? Send your tips to publiclands@theguardian.com and we’ll share them belowThe 22 best US national parks to escape the crowds 7.06pm BST A constant theme in the comments we’re receiving: get out of the tourist traps and main drags in the most popular parks. (Writer Robert Leonard Reid said as much in his piece for us on Yosemite.)Stephen Morrill describes a very special kind of experience in the Everglades,