Richard Firestone

Richard Firestone's books

The Cycle of Cosmic Catastrophes

4.30 avg rating — 76 ratings

The Cycle of Cosmic Catastrophes: How a Stone-Age Comet Changed the Course of World Culture

3.83 avg rating — 54 ratings

The Cycle of Cosmic Catastrophes: How a Stone-Age Comet Changed the Course of World Culture

4.58 avg rating — 12 ratings

Extinctions: History, Origins, Causes & Future of Mass Extinctions

4.50 avg rating — 4 ratings

Catástrofes cósmicas y naturales

it was amazing 5.00 avg rating — 1 rating