1 x Introduction (1.00 avg depth)
19 x Chapter 1: Knight Forks (3.42 avg depth)
16 x Chapter 2: Loose Pieces (3.69 avg depth)
16 x Chapter 3: Opening and Closing Lines (4.31 avg depth)
17 x Chapter 4: Pins (4.24 avg depth)
16 x Chapter 5: Skewers (3.56 avg depth)
19 x Chapter 6: Overloaded Pieces and Deflections (3.42 avg depth)
36 x Chapter 7: Mating Attacks (4.22 avg depth)
13 x Chapter 8: The Back Rank (2.85 avg depth)
13 x Chapter 9: Stalemate (4.23 avg depth)
17 x Chapter 10: Pawn Promotion (3.71 avg depth)
49 x Chapter 11: Finger Exercises (3.51 avg depth)
50 x Chapter 12: Mixed Bag (4.92 avg depth)
44 x Chapter 13: Tougher Examples (5.57 avg depth)
