Secret in black book:
Submitted by: RM
-Check third drawer near chair get flashlight.
-Look under library with flashlight.
-Open black book and use pencil on it.
The red book is 7, green book is 4, and blue book is 5.
The paper behind the books reads Safety box dial. Blue book
is your left number +3, middle number is in the green book +2,
and red book is the right number -1.
This makes the combination 8, 9, 6.