If one looks to The Land of Black Leaves, you will notice a few new additions. Posts titled by numbers, 15, 3, 5, and 10. They correspond with dates.
Ron awakened in Boston on Febuary 15th.
He vanished agained on the 3rd of March.
Today is the 5th of March.
The last number, 10, must mean the 10th of March.
I have no idea what will happen then, but keep your eyes open.