The Spine is located in the western side of Alagaesia, and runs almost the full length of the western coastline. It goes past the northern border of Alagaesia, and its southern end is located just west of Feinster.
If you wish to see The Spine for yourself, a map of Alagaesia may be found in a copy of Eragon, Eldest or Brisingr.
If your talking about in The Inheritance Cycle. Then, the urgals villages and the town of Carvahall is protected by The Spine.
Inheritance Cycle was created in 2002.
The second book in The Inheritance Cycle is titled Eldest.
Probably on the offical site for the inheritance cycle.
He has confirmed that the name is Inheritance.
The fourth and final book of The Inheritance Cycle is titled Inheritance. It was released by Alfred A. Knopf publishers on November 8th, 2011.
my personal favorite would be Eldest or Inheritance
The number of pages in the third book of the inheritance cycle is 763 pages
The inheritance cycle is a quartet of books written by Christopher Palioni. They Include: Eragon Eldest Brisingr Inheritance (Out on Nov 8 2011) They are good books and worth reading!
Eragon is fifteen years old in book one of the Inheritance Cycle.
Brisingr
Christopher Paolini