Thank you for purchasing an ebook from PsyBlog.

Please note that there are three files as different devices use different formats.

Here are the formats and some popular devices that use them:

• .mobi works on the Amazon Kindle.
• .epub works on the iPhone, iPod Touch, iPad, Sony Readers, Kobo Reader and the Nook from Barnes & Noble.
• .pdf works with Adobe Reader, which will probably open on most desktop computers, mobile phones and tablets.

If you want to put it on your device, then make sure you transfer the right format.

Here are some instructions for transferring the ebook to three popular devices. All of the links are to external sites and will open in a new window:

• Amazon Kindle
• Apple iPad (or, try alternative instructions)
• Barnes & Noble Nook.

If your device is not listed above, find instructions by googling “how to transfer ebook to…” Remember to add the name of your ebook reader to the search.

If you don’t like one set of instructions, try another; there are plenty available!