How to Delete a Book from Kindle?

Open the Kindle device or Kindle app

Go to your library

Find the book you want to delete

Press and hold the book cover or title

Select Remove from Device or Delete

Confirm the deletion if prompted

If using Kindle app, choose Remove Download or Delete from Library if available

If you want to delete it from your Amazon account, go to Manage Your Content and Devices on Amazon

Select the book

Choose Delete permanently and confirm