"Famous Killers: Xavier Smedley"
Head to the opposite toward the Mercenary Camp edge of the lake and from there along the path into the mountains (along the shore). By the second road sign turn left into the woods . The little mountain path will lead you to a treasure chest and a cave .
Inside, keep going forward and turn right behind the first intersection . Follow the path towards a chest with wooden crates beside . The book is lying on one of them.
"How to be a Crack Shot"
The second book can be found at ticket office beside the monorail station entrance . It's right beside the window .