The 39 Clues Books 1-11 series one: #1 The Maze of Bones - #2 One False Note - #3 The Sword Thief - #4 Beyond The Grave - #5 The Black Circle - #6 In Too Deep - #7 The Viper's Nest - #8 The Emperor's Code -#9 Storm Warning - #10 Into the Gauntlet -#11 Vespers Rising - First card pack includes 16 game cards and clue finder guide for books 1, 2, and 3. Second card pack includes 16 game cards and clue finder guide for books 4, 5, and 6. Third card pack includes 16 game cards and clue finder guide for books 7 and 8. Total of 114 game cards.