Is Mars habitable? A critical examination of Professor Percival Lowell's book "Mars and its canals," with an alternative explanation

Alfred Russel Wallace

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Text from Project Gutenberg eBook #10855, in the public domain.

Chapters

  1. 1.Prefaceoriginal only · 3 min
  2. 2.Chapter IIoriginal only · 9 min
  3. 3.Chapter IIIoriginal only · 19 min
  4. 4.Chapter IVoriginal only · 7 min
  5. 5.Chapter Voriginal only · 18 min
  6. 6.Chapter VIoriginal only · 27 min
  7. 7.Chapter VIIoriginal only · 25 min
  8. 8.Appendixoriginal only · 2 min
  9. 9.Chapter VIIIoriginal only · 10 min