ISBN 0201733978 It's based on the XPlorations articles available at http://www.xp123.com.
There's a draft manuscript at http://users.vnet.net/wwake/xp/explored/XP-Explored.pdf
(Link does not work) Try: http://www.xp123.com/xplor/
Comments are welcome! (To [email protected])
http://www.amazon.com/exec/obidos/ASIN/0201733978/qid=987136123/sr=1-7/ref=sc_b_8/107-1963341-6420563