## Pythagoras' Revenge: A Mathematical MysteryThe celebrated mathematician and philosopher Pythagoras left no writings. But what if he had and the manuscript was never found? Where would it be located? And what information would it reveal? These questions are the inspiration for the mathematical mystery novel The intrigue begins when Jule Davidson, a young American mathematician who trolls the internet for difficult math riddles and stumbles upon a neo-Pythagorean sect searching for the promised reincarnation of Pythagoras. Across the ocean, Elmer Galway, a professor of classical history at Oxford, discovers an Arabic manuscript hinting at the existence of an ancient scroll--possibly left by Pythagoras himself. Unknown to one another, Jule and Elmer each have information that the other requires and, as they race to solve the philosophical and mathematical puzzles set before them, their paths ultimately collide. Set in 1998 with flashbacks to classical Greece, From academic Oxford to suburban Chicago and historic Rome, |

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#### LibraryThing Review

User Review - Janientrelac - LibraryThingShould a reader review a book that was so bad they couldn't finish it? The first 4 chapters are very boring, Dan Brown crossed with math 101. And i like math 101. Read full review

### Contents

03_Sangalli_Ch02_p010p018 | 10 |

04_Sangalli_Ch03_p019p024 | 19 |

05_Sangalli_Ch04_p025p031 | 25 |

06_Sangalli_Ch05_p032p037 | 32 |

07_Sangalli_Ch06_p038p045 | 38 |

08_Sangalli_Ch07_p046p050 | 46 |

09_Sangalli_Ch08_p051p062 | 51 |

10_Sangalli_Ch09_p063p068 | 63 |

18_Sangalli_Ch17_p115p121 | 115 |

19_Sangalli_Ch18_p122p125 | 122 |

20_Sangalli_Ch19_p126p136 | 126 |

21_Sangalli_Ch20_p137p151 | 137 |

22_Sangalli_Ch21_p152p157 | 152 |

23_Sangalli_Ch22_p158p168 | 158 |

24_Sangalli_Epilogue_p169p170 | 169 |

25_Sangalli_App1_p171p172 | 171 |

11_Sangalli_Ch10_p069p075 | 69 |

12_Sangalli_Ch11_p076p081 | 76 |

13_Sangalli_Ch12_p082p082 | 82 |

14_Sangalli_Ch13_p083p086 | 83 |

15_Sangalli_Ch14_p087p097 | 87 |

16_Sangalli_Ch15_p098p105 | 98 |

17_Sangalli_Ch16_p106p114 | 106 |

26_Sangalli_App2_p173p174 | 173 |

27_Sangalli_App3_p175p176 | 175 |

28_Sangalli_App4_p177p177 | 177 |

29_Sangalli_App5_p178p180 | 178 |

30_Sangalli_Bib_p181p184 | 181 |