BOOK REVIEW: TURTLEDOVE, THE VALLEY-WESTSIDE WAR
Harry Turtledove, The Valley-Westside War, Tor, $24.95, 285 pp. (ISBN: 978-0-7653-1487-1). Publication Date: July 2008.
Harry Turtledove's Crosstime-Traffic novels are based on an old science-fiction notion, exploited endlessly by Keith Laumer, among others. The basic idea is that alternate or parallel worlds branch from ours when critical decisions or events can go more than one way. Thus the American colonies did/did not win the Revolution, the North did/did not win the Civil War, Hitler did/did not make a successful career as a painter, and so on. By itself that's the secret of alternate-history fiction. Add in a way to travel between the alternate worlds, and you have the stuff of science fiction.
In the Crosstime-Traffic novels, our world is the home line, the only one with the secret of how to travel between alternates. That secret has allowed us to solve many problems, for it allows access to multiple Earths full of oil and other necessary resources. It also gives historians a way to bring the power of the scientific method to bear on their field. They can't do experiments, but they can study the alternates to learn what happens when one small thing is changed. Sometimes they study a very different alternate and struggle to learn what small thing was changed.
In The Valley-Westside War, that's why Liz Mendoza is in Los Angeles, college on hold for a bit while she helps her historian parents figure out why in this Earth a nuclear war nearly destroyed everything in 1967. 130 years later, the place is still a wreck, with technology just about up to making matchlock guns and the telegraph. Fortunately the UCLA library still stands, and that's where Liz spends her time, scanning old Newsweeks and such in search of clues.
Unfortunately, the kingdom of the San Fernando Valley attacks and conquers LA's Westside. Worse yet, a Valley soldier about Liz's age spots her and takes an unwelcome interest. Worser yet, Dan's a pretty sharp fellow, and he soon realizes Liz isn't quite ordinary. And when a secret agent for the old Westside regime appeals for shelter, everything quickly goes crossways.
And that's the story. The Mendozas manage to wriggle out of trouble of course. But though Liz thinks Dan is an unwashed barbarian, she also recognizes his intelligence. She didn't want him following her around, and in the end she's quite happy that she will never see him again.
Or will she? Every time an author lets a character say such a thing, you just know he's planning a sequel. Fans will be happy, for the series is popular. And even though the basic idea is pretty musty, Turtledove handles it well.
