In the eastern part of Giant Valley is a lake, stone bridges, and large ruins, built for giants. This quite large section of the Giant Valley is quite scenery, with beautiful waterfalls and the ponds sheltered by mountain ridges almost all around.
The thunderous giants have built several stone structures to settle in, and bridges over the shallow ponds. But any intruders must fight their way as the giants are cautious at guard, and the worms are crawling any other location. Both giants and worms are elites, and the stone-breakers like to throw intruders for the worms.
-  Mountain Raiders - Fellowship
The following creatures are found within this area:
|Settlements, Areas and Landmarks of The Trollshaws|
|Settlements:||Echad Candelleth • Rivendell • Thorenhad|
|Areas:||Bruinen Gorges • Giant Valley • High Moor • Nan Tornaeth • North Trollshaws • Rivendell Valley • South Trollshaws • Tâl Bruinen|
|Landmarks:||Amon Nendir • Amon Varadh • Bar-e-Therchir • Barachen's Camp • Barad Glamgil • Barad Remmellad • The Blooming Fens • Cirith Ulunn • Crumbled Cellar • Delossad • Drauglad • Draugroth • Echad Gauradan • Eryn Singor • The Ford of Bruinen • Forgotten Monument • Garbert's Cottage • The Gates of Imladris • Gladdalf • The Glamgil Falls • Laenan • The Last Bridge • Lavanim • The Lost Temple • Minas Agor • Minas Ciliant • Narlinn's Post • Nurath • Ost Belegram • Ost Brandras • Ost Chall • Ost Dúrgonn • Ost Thondol • The Stone-trolls' Glade • The Stonemere • Taur Ornolf • Thingroth • Torogrod • Trapdoor Lair • The Wovenvales|