Book IV Inheritance Cycle

What We Know

# e cover of the fourth book will feature an emerald (green) dragon
# Murtagh and Thorn will play larger roles than in the previous books.
# With the first parts of Eragon's prophecies having been resolved in Eragon and Brisingr (weapon under the Menoa Tree, "There is a doom upon you, but of what sort I know not. Part of it lies in a death ..."), we can expect the remaining prophecies to come into play:

* Eragon's vision of him and another leaving Alagaesia forever with their dragons
* The Rock of Kuthian and the Vault of Souls
* An "epic romance" ("I cannot say if this passion will end happily, but your love is of noble birth and heritage. She is powerful, wise, and beautiful beyond compare." - Angela, Eragon... it is arguable that this romance/passion has already existed for Arya with a bad ending)

# The origin of werecats will be thoroughly explored

http://www.shurtugal.com/?id=cycle/book4/wwdk
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