SnowSlinger: So far I've been buying books for my ereader on google play, but it requires adobe drm to move them to the ereader or read them on pc. So is there a place to get legit ebooks (and not only underground or old reads) drm-free? I am talking the lord of the rings and other well known books. If not, i might just go back to paper, as then I will truly own them...
Amazon used to provide some of their ebooks as DRM-Free in accordance with Author/Publisher requests. Now with their KFX file format, I think all Kindle ebooks are DRM by default ... though don't quote me on that, it is only what I have heard.
Kobo, who I also buy from, do provide many of their ebooks as DRM-Free, usually listed on the ebook web page. Most ebooks from Kobo in my experience, have DRM, but they have a lot that is DRM-Free.
A great store or site for DRM-Free is Smashwords. I think they are all DRM-Free, but don't quote me on that. Smashwords usually provide lots of different ebook file formats, not just the Kindle (MOBI, AZW3, KFX) and Kobo (EPUB) or Google Books (EPUB). You get PDF, TXT, RTF, LIT, PDB, etc.
But to answer your larger question, if an ebook is DRM at a store like KOBO, then it is usually DRM everywhere. This is especially the case with very popular books like The Lord Of The Rings or current bestseller lists. Some publishers like TOR buck that trend, and so do some authors. But on average, you can expect most publisher backed ebooks to have DRM.
All that said, some authors do provide the occasional DRM-Free ebook at Smashwords, while it is DRM at Amazon and Kobo. Sometimes they are free offerings too, so no doubt seen as promotional.
EDIT Of course there are some sites that provide all their ebooks DRM-Free, but they are usually older free ebooks. The
Gutenberg Project (and affiliates) is one huge site that does such. Generally they provide ebooks from around 1940 or older, though they do have some modern exceptions.
One great exception is
Cory Doctorow, who provides many of his ebooks DRM-Free. He also tours the world promoting and lecturing about DRM-Free. I've only read one of his books so far, the great SciFi novel -
Down And Out In The Magic Kingdom.