You will find that this activity book has a good balance of easy and hard puzzles.
War Plan Orange : The U.S. Strategy to Defeat Japan 1897-1945 by Edward Miller
This novel tells a small story with enormous emotional weight.
A nice touch is the answer key at the back of this activity book.
A nice touch is the bookmark ribbon attached to this activity book.
What stands out about this activity book is the spiral binding for flat pages.