Em Weber
I couldn't find myself completely reading this book. It was quite confusing, but if you're into books that are more scientific, this is the book for you. It's more for people who know a lot about science, rather than someone who just learned in science class. It was very annoying when we had to type in a credit card, although it was free. Just a warning on that, it doesn't cost you anything, the card numbers just there.
3 people found this review helpful
PorkChopVII
Hate that ignorance that is rating the book 1 star. It is free, and due to the fact that Google requires a card on file to make purchases they are blaming the publisher or the book for the issue. Get a prepaid if needed. Fixed. Yes the Google system has a flaw, but it is a free and no money was taken out of my account. Thanks for the free book I'm enjoying it. Wish had the foot notes, beggars can't be choosers.
51 people found this review helpful
August Wood
I see some say their friend didnt have to pay but I am sure your friend already has a card on file with google. When i set up my google account I was given option to put payment information and to save for later use..That is what the cc is all about the book is free and nothing gets installed or charged to you that you dont agree to.
1 person found this review helpful