Where is Edoras and what happens there in Lord of the Rings?

Edoras is the capital city of Rohan, a kingdom of horse-lords in Middle-earth. It's nestled in the heart of Rohan, atop the White Mountains, and is a stunning city with towering white buildings and a grand palace called Meduseld, the "Golden Hall."

Here's what happens in Edoras in *The Lord of the Rings*:

* Arrival of Gandalf and Aragorn: The Fellowship arrives in Edoras after being separated. Gandalf and Aragorn, seeking the aid of King Théoden, are met with hostility as Saruman's influence has poisoned the King's mind.

* Saruman's Influence: The King is under the control of Saruman's spy, Grima Wormtongue, and refuses to believe the warnings of the approaching danger from the orcs.

* The Rescue of Théoden: Gandalf and Aragorn liberate King Théoden from Wormtongue's influence with the help of Éowyn, the King's niece, and Merry and Pippin, the hobbits.

* The Battle of Helm's Deep: After being warned of Saruman's army approaching, Théoden leads his people to the nearby fortress of Helm's Deep to defend against the overwhelming force. The battle is fierce and heroic, and the defenders emerge victorious.

* The Ride to Isengard: Following the victory at Helm's Deep, Théoden and his army ride to Isengard to confront Saruman and end his threat.

Edoras, while not directly involved in the main quest for the One Ring, is a crucial location in the struggle against Sauron. It represents the strength and resilience of Rohan, and the importance of leadership and bravery in the face of overwhelming odds.