This book is still in print and available on Amazon.com
http://www.amazon.com/exec/obidos/tg/detail/-/1568493673/104-8633828-5297555?v=glance
He also wrote The Naked Capitalist
http://www.amazon.com/exec/obidos/tg/detail/-/0899683231/ref=pd_sim_books_1/104-8633828-5297555?v=glance&s=books
Another good one is An Enemy Hath Done This
http://www.amazon.com/exec/obidos/tg/detail/-/0884941841/qid=1098375316/sr=1-1/ref=sr_1_1/104-8633828-5297555?v=glance&s=books
Thanks!