" My Caroline,
If you’re reading this endnote then I can assume you’ve suffered your way through the story, our story once again. I suppose having you relive our time together is the ultimate proof of my sadism, as if you of all people needed further proof.
At the end I find myself surprised by how easy it was to write this book about us. I found I missed you so much that a terrible vacuum had formed; all the words came and filled it and for a little while you were home with me again. I didn’t want it to end but a story must have an end, I suppose.
I have no secrets to reveal on this final page. I loved you. At least I tried to. And I failed you. I failed you with great success. Forgive me if you can. I will not apologize anymore.
I’m done writing now. I may go into the garden and read until evening. It isn’t quite the same without your head on my knee and your ill-informed criticisms of my reading material, but I shall carry on alone, page by page, until the end. And when evening comes and the sun is sitting on the edge of the earth, I will look out, searching for a break in the horizon as that father did once so many thousands of years ago…the father waiting for his prodigal child to return.
I hope you are happy. As for me, I…continue. If you ever miss me, miss… But some things are best left unwritten. Just know I have kept your room for you. I’ll say no more. I know I sent you away. I know it was the right thing to do. But I also know that perhaps not every story has to end.
Love,
Your William "

― Tiffany Reisz , The Siren (The Original Sinners, #1)