The Wikipedia article mentions 5 books. I am not sure whether that's the complete list.
Mostly adventurous fantasy fiction.
From the start of the Inheritance Cycle, Christopher Paolini has had an image of what he wants the books to be. He has decided that four books is the number that would best fulfill that image.
So far, Paolini has only written three of the books in The Inheritance Cycle.
Christopher Paolini wrote the Inheritance Cycle series, which includes the books "Eragon," "Eldest," and "Brisingr."
3 It was 3 but there was too much for him to fit in 3 books so now there will be 4. =] Yes, Christopher needs more room to write, so its not a Trilogy now.
Christopher James Paolini is an American author. He was born on November 17, 1983 and raised in Montana. Paolini has won many awards for his books and was entered in the Guinness World Records in 2011.
Possibly. He has stated that he may write more novels set in Alagaesia, including a direct continuation of the Inheritance Cycle.
As of December 2012, Christopher Paolini hasn't announced any new books to be released.
how many books did the mayan write
the elves
I don't think so.
Eragon by Paolini Eldest by Paolini Elderion's Saga ( although this is the Saga name, the book name is Birth of a King) By Jenka