If you would like to offer your book to reviewers for free, you have two choices: Free PDF Download, and/or Kindle Unlimited. To make use of the Kindle Unlimited option, your book must be currently available as a Kindle Unlimited book. If your book is not available as a Kindle Unlimited book, please choose the Free PDF Download option.
If you would like to require that readers provide Verified Purchase Reviews, your book must be available for purchase in Kindle format, and may not be priced higher than $4.99. We charge a one-time, non-refundable fee of $2.99 to set up your book for verified purchase reviews. Keep in mind that reviews that require a verified purchase will be much slower to come in, as they require us to find readers who are willing to buy your book. We recommend adding a second version of your book that users can read for free, as those reviews will come in more quickly (but keep in mind that reviews from readers who read your book for free will not be Verified Purchase reviews).
You may add the same book in multiple formats if you would like to give reviewers the option to read your book in their choice of format. To offer your book in an additional format, navigate to your Author dashboard, click the "Add a Book" button, add your book's details, and choose the additional format you'd like to offer.