Walden was a property owned by John Parker in the foothills of the Amundsen Mountains. JT Austin and Lizzy Parker fled there after the Parker family farm was destroyed in the Gelt Incursion. The cabin sat up a foothill in the eroded remains of an old cave, a ravine by the time John Parker built the place.

When JT and Lizzy first arrived, it had no power and no running water. They depended on a pond on the property and a pump well for water, and candles for light.

Appearances: The Children of Amargosa