The Cave Diary is a diary kept by Tommy who gives you the Hobbe Squatters side quest in Fable II. It details how over time Tommy continues to lose his sanity and slowly becoming a Hobbe yet still remaining to stay to his humanity. Pages from this diary can be found in the Echo Mine during the Hobbe Squatters quest however they seem to no longer appear in your inventory after completing the side quest. Each page of the Cave Diary is worth one star and has the Base Value of 5 Gold.