@helenaroth When I was 19 I wrote a novel (many moons ago). I put it up on Amazon some years ago. But I'm just in the process of putting it up on my site for free instead.
And then there's my e-book AceAwe and my handbook Digital Compassion / Digital omtanke.
AceAwe is free:
English: https://axbom.com/aceawe/
Swedish: https://axbom.se/aceawe/