I'm impressed. Thats the DM notebook i longed to have as a baby dm myself, and never had the firm hand of will to make. Thats pulp and old school in a way no other entry could ever be. There is something eerye in the handwritten notes, like a message for a past myself that never had the chance to be.
And the adventure itself! Solid work all around, lovely foreshadowing, danger, classic themes (island of doctor moreau's or something) and a feverish quality of images involved. Love it witth all my heart.