I spot this article while I was roaming around the internet, and basically, the publisher responsible for the Harry Potter books, are planning to release a story simply call "Tunnels", which revolves around an archeologist boy.
From what I read, I have to assume this is suppose to be the "Indiane Jones for the young generation".
If you're interested about this, here's the link:
http://news.yahoo.com/s/nm/20070612/...publisher_dc_1