Description:This one fails to disappoint! I'll be giving out copies of this baby to anyone needing solice in this world during these tough economic times....As to the other bad reviewer (Jacob King):Really? 0 to 9 as an ISBN is really a, *gasp*, test data? Who would have thought? Thank god you reminded us that, despite it being test data for Amazon programmers, the last digit 9 checksum is indeed valid. *phew*... glad someone pointed that out.