Packt Publishing wants to celebrate the release of their 2000th title with the great offer "Buy One, Get One Free" applied into their comprehensive catalog.
If you buy a book, of your choice, you will get another one for free. In addition, you will exploit this offer unlimitedly during the offer period.
I suggest you to take a look to available titles, you can risk to bring home two books at the ones price :) in particular, I suggest you to look this categories:
Enjoy the books!