Sorry if I'm late. It's 2011. Anyway, so far, as of 2011, there are over 28 if you disclude the manga
They are usually in books. Many people believe they are becuase they are in realistic fiction books.
There are about 65 regular series and 19 Holiday specials.
6412
Dr. Jeffrey W Dellimore is an author of many different books and short stories. Most of the books he has written are about technology related topics.
Limited research shows 21 plus some short stories.
Too many to count.
I think there is supposed to be 9 books in all, but the sixth comes out sometime around May 1, 2009. Hope that helps!!!!!
there is going to be fourteen
There will be 8 books.
there is going to be five books, like in the Percy Jackson series
21 books between 1997 and 2009
There is going to be 6 books total in the whole series.
There is said to only be six books.
There are going to be 9 Skulduggery Pleasant books in total. Hope I helped. Cheers :)
There are 15 books in the Clique series, 5 books in the Summer Collection and one Cliquetionary. There are not going to be any more released.
Nine.
Infinity