William Sheehan

Discovering Mars: A History of Observation and Exploration of the Red Planet

William Sheehan

$19.79 - $44.18

Saturn

William Sheehan

$29.58

Mars: The Lure of the Red Planet

William Sheehan

$6.19 - $6.99

Worlds in the Sky: Planetary Discovery from Earliest Times Through Voyager and Magellan

William Sheehan

$6.99 - $7.99

Mercury

William Sheehan

$18.59 - $29.42

Percival Lowell and Edward Emerson Barnard: A Top-Down Versus a Bottom-Up Approach to Astronomical Observation and Theory

William Sheehan

$39.50

In Search of Planet Vulcan: The Ghost in Newton's Clockwork Universe

William Sheehan

$9.09 - $63.54

Venus

William Sheehan

$29.58

Nature's Wonderful World in Rhyme

William Sheehan

$12.39

Galactic Encounters: Our Majestic and Evolving Star-System, From the Big Bang to Time's End

William Sheehan

$49.19 - $50.91

Jupiter

William Sheehan

$29.12

The Immortal Fire Within: The Life and Work of Edward Emerson Barnard

William Sheehan

$27.38 - $56.49

The Planet Mars: A History of Observation & Discovery

William Sheehan

$6.19 - $17.85

The Transits of Venus

William Sheehan

$6.89 - $28.02

Discovering Pluto: Exploration at the Edge of the Solar System

William Sheehan

$21.69 - $37.72

Planets and Perception: Telescopic Views and Interpretations, 1609-1909

William Sheehan

$11.49

Hallowed Ground: Rediscovering Our Spiritual Roots

William Sheehan

Out of Stock

Epic Moon: A History of Lunar Exploration in the Age of the Telescope

William Sheehan

$62.29 - $71.19

Celestial Shadows: Eclipses, Transits, and Occultations

William Sheehan

$199.99

The Western Front

William Sheehan

Out of Stock

Northern Arizona Space Training

William Sheehan

$8.54 - $22.70

Fighting for Dublin: The British Battle for Dublin 1919-1921

William Sheehan

$15.89

Images of Sarsfield Barracks

William Sheehan

Out of Stock

British Voices: From the Irish War of Independence 1918-1921; The Words of British Servicemen Who Were There

William Sheehan

$87.49

The Solar System

William Sheehan

Releases 10/3/2025