Yes, I found the solution to the jigsaw puzzle and the related page in the website; I have an idea on how it can be used in the final puzzle, but it's just a hunch
I finally managed to reach the fourth location, that puzzle with the strange symbols was really tough
I like the idea of an uber-puzzle a la Fool's Errand, too bad more adventure games don't have one
Your game reminds me of one of my favorites, Evidence: The Last Ritual (using the internet, the list of people...), did you play it?
I think you should write somewhere in the website that the four puzzle in the book are incomplete, it can be very frustrating for the player trying to solve a puzzle that can't be solved (until you find the other half of the puzzle)
