> The final nail in the coffin came a few weeks ago when I wanted to re-read a book I had read and it asked me to purchase it, thinking I must have read it on k

> The final nail in the coffin came a few weeks ago when I wanted to re-read a book I had read and it asked me to purchase it, thinking I must have read it on kindle unlimited which I had subscribed to and cancelled a few years earlier I pressed buy now, after reading it I looked back through my purchase history and found the same book I had bought five years before. This is almost certainly the publisher's fault, by way of putting up a different listing for the same book. You've probably got two different versions of the book in your library now.