The iPad Mini makes a particularly comfortable eReader, but some Apple users have found that they enjoy reading eBooks on their phones and full-sized tablets.

Reading a Kindle book on an iPad or iPhone is quite straight forward, once you've installed and registered the Kindle app.

1. Using the device you wish to read from, open the app store.

2. Type the word 'Kindle'

3. Select and install 'Kindle' by AMZN Mobile LLC. You will probably be prompted to enter your iTunes passwor...