Legally FREE e-books at Amazon.com

Amazon.com offers English legally free e-books to worldwide, as far as I found. http://www.amazon.com/s/ref=nb_sb_noss/183-4236010-3373459?url=search-alias%3Ddigital-text&field-keywords=free
Just go to Amazon.com and then choose Kindle Store to search "FREE". Afterwards, there is a list that is full of free e-books ($0.00) or very low price e-books and it accepts Taiwanese credit card and Taiwanese delivery address as long as you purchase at Kindle Store, unlike Kindle Store at Amazon.co.uk (Taiwanese delivery address is not acceptable at Amazon.co.uk at all).

To view e-books at Amazon.com, you do not have to purchase their kindle device because you can always choose to install kindle application (more detail, visit http://www.amazon.com/gp/feature.html/ref=dig_arl_box?ie=UTF8&docId=1000493771 ) at your PC or as plug-in (extension) to your chrome browser by using kindle cloud reader (more detail, visit http://www.amazon.com/gp/feature.html/ref=dig_arl_box?ie=UTF8&docId=1000493771 ).