Editing Icehenge (section)

==Plot==
''Icehenge'' is set at three distinct time periods, and told from the perspective of three different characters.

The first narrative is the diary of an engineer caught up in a Martian political revolution in 2248. Effectively kidnapped aboard a mutinous Martian spaceship, she provides assistance to the revolutionaries in their quest for [[interstellar travel]], but ultimately chooses not to travel with them but to return to the doomed revolution on Mars.

The second narrative is told from the perspective of an [[archaeology|archaeologist]] three centuries later. He is involved in a project investigating the failed revolution, and during this finds the engineer's diary buried near the remains of a ruined city. At the same time, a mysterious monument is found at the north pole of [[Pluto]], tying up with a passing mention in the engineer's diary.

In the final narrative, the great-grandson of the archaeologist visits the monument on Pluto, a scaled-up version of [[Stonehenge]] carved in [[ice]]. He is investigating the possibility that both the diary and the monument were planted by a reclusive and wealthy businesswoman who lives in the orbit of [[Saturn]].