The Lightning Thief Part 1  (chapters 1-2) Part 2  (chapters 3-4) Part 3 (chapters 5-6) Part 4 (chapters 7-8) Part 5 (chapters 9-10) Part 6  (chapters 11-12) Part 7  (chapters 13-14) Part 8  (chapters 15-16) Part 9  (chapter 17-18) Part 10  (chapters 19-20) Part 11 (chapters 21-22)