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Cover of Sebastian of Mars
  • 2005 Ace Books paperback original
  • 2011 Crossroad Press digital and audio reissue

Science Fiction · Masters of Mars

Sebastian of Mars

2005 · Ace

After the assassination of Queen Haydn, her young son Sebastian ascends the Martian throne under the guidance of a trusted regent. His reign is quickly threatened when the warlord Frane returns with an army and an ancient superweapon. Driven into the labyrinth beneath Olympus Mons, Sebastian uncovers technologies left by Mars' first settlers that could save his people or destroy the planet.

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Also in Masters of Mars

Cover of Haydn of Mars

Haydn of Mars

2005

Cover of Queen of Mars

Queen of Mars

2006

Cover of Masters of Mars

Masters of Mars

2006

A note on availability

Al Sarrantonio died on January 27, 2025. Many of his print editions are long out of print, and the editions we can point readers to today are digital. Where a title has an active ebook or audiobook, the link above goes directly to it. Everything else on this page exists as a record of the book as it was published.