I'm not sure where is this topic belong to... But I would like to know how they do it?
Eg: Russell brunson giving away his "DotCom Secret" copies when he do his product launching... & become "best book of the month" in Amazon...
Anik Singal - Give away Kindle edition eBook "Circle of Profit" and becomes Best Book of the month in Amazon, when he launch his internet marketing program
Andy Harrington - Give away his new book "Passion To Profit" and become bestseller book ... too!
Same goes with Brendon Burchard, Ryan Reiss etc.....
Anyone know how to get more information about this method & how to do it?