gistfile1.txt

Vagrant - http://shop.oreilly.com/product/0636920026358.do -- $23.99
Mastering nginx - http://shop.oreilly.com/product/9781849517447.do -- $26.99
Microsoft Sharepoint 2013 - http://shop.oreilly.com/product/0790145368348.do -- $23.99
Learning Python - http://shop.oreilly.com/product/0636920028154.do -- $47.99
Metasploit Startguide - http://shop.oreilly.com/product/9781849694483.do -- $14.99
Accessibility Handbook - http://shop.oreilly.com/product/0636920024514.do -- $14.99
Liars and Outliers - http://shop.oreilly.com/product/9781118143308.do -- $19.95
Cryptography Engineering - http://shop.oreilly.com/product/9780470474242.do -- $55
Good Math - http://shop.oreilly.com/product/9781937785338.do -- $34, dead tree only?? 

$261.89 before discounts
$104.76 after 60% discount