Chapter List (50) Free
- 1: author's words
- 2: first mathematician
- 3: Chapter two
- 4: third chapter
- 5: Chapter Four
- 6: chapter Five
- 7: The second escape
- 8: Chapter VII
- 9: chapter eight
- 10: Chapter nine
- 11: chapter Ten
- 12: third university
- 13: Chapter Twelve
- 14: Chapter Thirteen
- 15: Chapter Fourteen
- 16: Chapter fifteen
- 17: Fourth Library
- 18: Chapter Seventeen
- 19: Chapter Eighteen
- 20: Chapter Nineteen
- 21: Chapter Twenty
- 22: on the fifth dome
- 23: Chapter Twenty Two
- 24: Chapter Twenty-Three
- 25: Chapter Twenty-Four
- 26: The sixth rescue
- 27: Chapter Twenty Six
- 28: Chapter Twenty Seven
- 29: Chapter Twenty Eight
- 30: Chapter Twenty Nine
- 31: Chapter Thirty
- 32: The seventh part
- 33: Chapter Thirty-Two
- 34: Chapter Thirty-Three
- 35: Chapter Thirty-Four
- 36: The eighth part of the sun
- 37: Chapter Thirty-Six
- 38: Chapter Thirty-Seven
- 39: Chapter Thirty-eight
- 40: Chapter Thirty-Nine
- 41: Chapter Forty
- 42: Part IX Microbial Farm
- 43: Chapter Forty-Two
- 44: Chapter Forty-Three
- 45: Chapter Forty-Four
- 46: tenth book
- 47: Chapter Forty-Six
- 48: Chapter Forty Seven
- 49: Chapter Forty-eight
- 50: Chapter Forty-Nine
