The Beasts of the Briar series is widely accessible through Amazon’s Kindle Unlimited (KU) subscription service. If you are a member, you can read the entire ePub-formatted book for free as part of your monthly subscription. For non-members, Amazon frequently offers 30-day free trials for Kindle Unlimited, allowing you to read the book entirely for free during the trial period while still ensuring the author receives royalties based on the pages you read. 2. Digital Public Libraries (Libby / OverDrive)