Editions

When the Earth Had Two Moons: Cannibal Planets, Dreadful Orbits, Icy Giants, Dirty Comets and the Origins of Today's Night Sky

Current edition
When the Earth Had Two Moons: Cannibal Planets, Dreadful Orbits, Icy Giants, Dirty Comets and the Origins of Today's Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Dreadful Orbits, Icy Giants, Dirty Comets and the Origins of Today's Night Sky

Erik Asphaug

368 pages • 2019

nonfiction science adventurous informative slow-paced
Other editions (10)
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When the Earth Had Two Moons: Cannibal Planets, Dreadful Orbits, Icy Giants, Dirty Comets and the Origins of Today's Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Dreadful Orbits, Icy Giants, Dirty Comets and the Origins of Today's Night Sky

Erik Asphaug

9h 9m • 2019

nonfiction science adventurous informative slow-paced
When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky

Erik Asphaug

368 pages • 2019

nonfiction science adventurous informative slow-paced
When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky

Erik Asphaug

368 pages • 2019

nonfiction science adventurous informative slow-paced
When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky

Erik Asphaug

missing duration info • 2019

nonfiction science adventurous informative slow-paced
When the Earth Had Two Moons: The Lost History of the Night Sky by Erik Asphaug

When the Earth Had Two Moons: The Lost History of the Night Sky

Erik Asphaug

368 pages • 2019

nonfiction science adventurous informative slow-paced
When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky

Erik Asphaug

368 pages • 2019

user-added

nonfiction science adventurous informative slow-paced
Quando la Terra aveva due lune by Erik Asphaug

Quando la Terra aveva due lune

Erik Asphaug

445 pages • 2019

nonfiction science adventurous informative slow-paced
When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky

Erik Asphaug

missing duration info • 2019

nonfiction science adventurous informative slow-paced
When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky by Erik Asphaug

When the Earth Had Two Moons: Cannibal Planets, Icy Giants, Dirty Comets, Dreadful Orbits, and the Origins of the Night Sky

Erik Asphaug

9h 9m • 2019

nonfiction science adventurous informative slow-paced
WHEN EARTH HAD 2 MOONS by Erik Asphaug, Erik Asphaug
WHEN EARTH HAD 2 MOONS
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Erik Asphaug, Erik Asphaug

WHEN EARTH HAD 2 MOONS

Erik Asphaug, Erik Asphaug

missing page info • 2019

nonfiction science adventurous informative slow-paced