Set Theory for Pre-Beginners Just 14.99 on Amazon Hi everyone! Set Theory for Pre-Beginners is now available in paperback from Amazon. This book, consisting of 8 lessons, provides an elementary introduction to set theory. Explanations to all the problems in the book are included as a downloadable PDF file. The paperback is now on sale on Amazon for only $14.99. Note that once the sale ends (in about 24 hours), the price of this book will go up to $44.99. The book is available at Amazon here: Set Theory for Pre-Beginners I have also made the solution guide to this book available in paperback. You can get it here: Set Theory for Pre-Beginners – Solution Guide If you have any questions, feel free to contact me at the following email: steve@SATPrepGet800.com Thank you all for your continued support! A Trick For Free Two Day Shipping I would like to finish this post with a little trick you can use to get free 2 day shipping on any of the books you decide to purchase without making any additional purchases. If you have never used Amazon Prime you can sign up for a free month using the following link. Sign Up For Amazon Prime For Free If you have already had a free trial of Amazon Prime you can simply open up a new Amazon account to get a new free trial. It just takes a few minutes! You will need to use a different email address than the one you usually use. This next part is very important! After you finish your transaction, go to your Account, select “Manage my prime membership,” and turn off the recurring billing. This way in a month’s time Amazon will not start charging you for the service. After shutting off the recurring billing you will still continue to receive the benefit of free 2 day shipping for one month. This means that as long as you use this new Amazon account for your purchases you can do all of your shopping on Amazon for the next month without having to worry about placing minimum orders to get free shipping. Just be aware that certain products from outside sellers do not always qualify for free shipping, so please always check over your bill carefully before you check out. Well I hope you decide to take advantage of this very special offer, or at the very least I hope you will benefit from my Amazon “free 2 day shipping trick.” Here is the link one more time: Sign Up For Amazon Prime For Free If you think your friends might be interested in this special offer, please share it with them on Facebook: Thank you all for your continued support! Comments comments