Fodor's Expert Review Walden Pond

For lovers of Early American literature, a trip to Concord isn't complete without a pilgrimage to Henry David Thoreau's most famous residence. Here, in 1845, at age 28, Thoreau moved into a one-room cabin—built for $28.12—on the shore of this 100-foot-deep kettle hole formed by the retreat of an ancient glacier. Living alone for the next two years, Thoreau discovered the benefits of solitude and the beauties of nature. Walden, published in 1854, is a mixture of philosophy, nature writing, and proto-ecology.

The site of the original house is staked out in stone. A full-size, authentically furnished replica of the cabin stands about a half mile from the original site, near the Walden Pond State Reservation parking lot. During the summer, don't be shocked if you aren't allowed entrance: Walden Pond has a visitor capacity. Get there early or visit later in the day for the best chance of getting in.