The Lotto Black Book by L. Blair is a quality lottery book. I should know, I wrote it and give it away free under the name Lottery Concepts on Lotto-Logix.com on the Lottery Articles page. Don't confuse quality with the bs crap written in the advertisement, no connection and while there is a real lottery winner named Blair it isn't the guy who posted the ad, that guy steals everything including images, names, testimonials, etc.
Some time ago my book was stolen and reworked and renamed by this creature who sells it under several names and made up authors, most of same are blocked from being posted here (thanks Todd). The current version is identical to the last version that ticked people off enough a free copy is given away here.
http://www.lotterylottolotteries.com/index.html
Anyone who has read Lottery Concepts has read the original version. Anyone who reads the reworked version available from the link above has also read the Lotto Black Book and does not need to spend the $47 or $97 or whatever is being currently charged. I'm not saying it isn't worth the money, it is, only you don't have to pay for it. The "free" bonus books are also available at the link above, the one by johnph77 is a LP member whose work was also stolen.
None of these books are the new book, Win Your Lottery by Lotto-Logix.
BobP