Interventions in SF

Ace SF writer Ken MacLeod points to a compelling essay on intervention (as in “liberal intervention“) at The Cedar Lounge Revolution:

I guess anyone with even a glancing interest in science fiction might have noticed that contemporary issues are beginning to appear within the pages of recently published books. Sometimes these are clearly linked into near history.

Some familiar names as well as some authors I’m not familiar with – good stuff.

[via The Early Days of a Better Nation]