In response to a few comments made, a librarian gave me this website to use to find out about authors that write series, and they are in chronological order.
http://ww2.kdl.org/libcat/WhatsNextNEW.asp
My new favorite site, since I like to read series, and also like to start at the beginning. The website is done by Kent State, and there is also a book available for about $32.