Some of Colin’s works are only available on Amazon. That’s because he currently participates in their exclusive author program, Kindle Unlimited.

Don’t worry if you don’t have a Kindle, though! You can download Amazon's FREE Kindle app by clicking here.

It works on any platform:

After you've installed the FREE Kindle app, you can purchase any of Colin’s books from Amazon and it will automatically appear in your app.

How cool is that?