Ideal for Android users; allows offline reading and synchronization. Barnes & Noble : Best for NOOK e-readers. 2. Library Apps (Best for Free Reading)

If you have a library card, you can often "borrow" the ebook for free without ever visiting a physical branch.

The situation for Russian digital editions has changed recently. Harry Potter and the Deathly Hallows - Kindle Store

Buying a digital copy allows you to keep the file and read it across multiple devices like phones, tablets, and e-readers.

Offers the official version for Kindle devices and the Kindle app.