215 books • 12 series
Sudoku for Kids 150 Medium Sudoku 6x6 (Puzzle Books for Kids, #8)
120 Easy to Medium Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #9)
130 Easy Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #11)
120 Medium to Hard Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #10)
130 Hard Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #13)
101 Easy to Medium Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #4)
101 Hard Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #3)
130 Easy to Medium Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #14)
120 Hard Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #8)
120 Easy Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #6)
130 Medium to Hard Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #15)
130 Medium Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #12)
120 Medium Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #7)
101 Medium to Hard Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #5)
150 Easy Samurai Sudoku Puzzles (Sudoku Samurai Brain Training, #16)
Minutes of Proceedings of the Institution of Civil Engineers, Vol. 35
We are Already One: Thomas Merton's Message of Hope (The Fons Vitae Thomas Merton)
U.S. Military Deployments to Africa
Homeland Security and Terrorism: Readings and Interpretations
Weapons of Mass Destruction and Terrorism
Homeland Security (Praeger Security International)
Homeland Security and Terrorism
Thomas Merton