Has anyone here read the spiderwick seres and if you have do you know if there making any more books?

Answer 1

I have read the series, and as I understood it, it was only to be the five books. However, some things Holly Black has said on her blog have made me think she and Tony DiTerlizzi might be working on more. The link for her blog is:
http://blackholly.livejournal.com/

Hope this helps.