An Amnesia: The Dark Descent fan comic. It tells the story of Daniel prior to the start of the game.
The art content itself is free, a digital download can be found here: https://bit.ly/2Scv4NT
This is a physical copy, the price is for printing costs, shipping cost isn't included in this number.
Let me know what name you'd like it signed to! :)
If you're not happy with the book you can return it, but you'll have to pay your own shipping, and I'll refund you the cost of the book. I'd say you've got about 60 days after you receive the book, just shoot me an email (email@example.com) so I know to expect it.