There are different sites to help you format your book for kindle and nook, here are a few websites to help reviews.cnet.com/how-to-self-publish-an-e-book gizmodo.com/5586204/publishing-eBooks-kindle-ipad-nook-kobo
No. Books that are on Kindle devices are ".mobi" files. Nooks read ".epub" files.
No. Unless you can somehow download it to your computer and change the format of the book to one the Nook can read. No. They are each their own different brands, so you cannot access the nook store on the kindle. If they have DRM - no, cannot be opend with a kindle. If the do not have DRM - they can be converted using third party software (e.g. calibre). Kindle books use a proprietary format that can only be read on Kindles or devices running a Kindle app including the iPhone, Android phones, iPad, Mac and PC. The Nook can not read ebook in the Kindle format. Both the Kindle and Nook can read ebooks in some other common formats but these are used for free ebook titles that are one or two centuries old. No. Books that are on Kindle devices are ".mobi" files. Nooks read ".epub" files. As of 3/25/12, there is no way to put books from your Nook onto your Kindle.
The Nook cannot read Amazon ebooks in Amazon's proprietary AZN format. In cases where the Amazon ebook is not protected with DRM (digital rights management), it may be possible to use free software to convert the Amazon book to a format compatible with Nook.
Do not know much about Kindle or Nook e-book but go to the library and see if they have some there for the public to use. Then you can decide which e-book reader works best for you.
This is not possible. Both devices read different file types, so even if you placed the file of a Kindle book on a Nook, it would not be accessible to you.
The Nook came well after the Kindle.
Yes it is worth getting a nook or a kindle so you wont have a of books in your room.
Amazon
No, it is not on nook or kindle J.K. Rowling has not released her books in e-book form.
Yes, you can transfer e-books purchased from Barnes & Noble to your Kindle device using a USB connection to move the files from your computer to your Kindle. You'll need to download the e-book in ePub format and use a program like Calibre to convert it to a compatible format for Kindle.
on Google books just click it and you can read it anytime. but you have to pay to read the full book. i believe it was 8.99 to get the full book on Google. plus pages are missing.Optionally:You can download one of the free Kindle or Nook readers available for the Mac and PC, and purchase the entire book to read online in Kindle or Nook format (no missing pages).Mockingjay is available for the Nook reader at Barnes and Noble or for the Kindle at Amazon.com today for $7.58 (12/30/2010). Prices subject to change without notice.
Nowhere. King Leopold's Ghost is a copy-written book. It's not available for free download. It can be downloaded in Kindle or Nook format, but must be paid for.It can be borrowed from some local libraries in ebook format.