Here is how you can get a copy of Don Schlesinger's "Blackjack Attack: Playing the Pro's Way"
I suggest the hardcover 3rd ed. for about $7
http://product.half.ebay.com/Blackjack-Attack_W0QQprZ45409858QQtgZinfo
Another must have book is: "The Theory of Blackjack: The Compleat Card Counter's Guide to the Casino Game of 21" by Peter Griffin, Ph.D.
Old editions are as low as $2 and the last edition published is about $7
http://product.half.ebay.com/The-Theory-of-Blackjack_W0QQprZ1117262QQtgZinfo