For their defence in the night the Company climbed to the top of the small hill under which they had been sheltering. It was crowned with a knot of old and twisted trees, about which lay a broken circle of boulder-stones. In the midst of this they lit a fire, for there was no hope that darkness and silence would keep their trail from discovery by the hunting packs.
- The Fellowship of the Ring (Book 2), Chapter 4
Warg Hill is a small hill located in Eregion close to the West-gate of Moria.