The Alternative History Genre in Science Fiction

Welcome Sci-fi / Alt-Hist Lovers !

Alternate History is science fiction that asks what if a familiar fact from the past is not as we know it. This speculation or "what-if" provides an interesting twist on the familiar. Some common Alt-History examples:

What if Columbus did not discovery America?
What if the Confederate Army won the Civil War?
What if Hitler won WWII?
What if JFK was not assassinated?

-- My preferance is for non-war themes.

If you want more background on this genre, here are some tutorials and papers:

Alternate History 101 by Evelyn C. Leeper
Branches in Time: Alternate Histories Are True SF by Stephen Baxter
The New (E)Uchronia: Fire on the Mountain by Ed McKnight, from his doctoral thesis,
Alternative History: The Development of a Literary Genre.
Blurring the Lines & Traveling Through Time: Alternate History and Science Fiction by Nick Medinger

And a must-have reference book:

The Alternate History: Refiguring Historical Time by Karen Hellekson
(Kent, Ohio : Kent State University Press, c2001).

Much of Alt-History includes time travel, although this is not a requirement. The type of Alt-Hist I enjoy usually does involves time travel, so that's my focus. Love reading science fiction, but prefer time travel to space travel? This is it!

A Sci-fi Alternate History Library

It is not necessary to re-invent the wheel here, since an extensive bibliography of books on Alternate History exists thanks to Robert B. Schmunk. It was originally called POINTER: Alternate History Bibliography, and is now viewable on the Web as Uchronia, The Aternate History List. So, I'll list here only my favorites and those I'm presently reading.

If you have limited leisure reading time, anthologies are the answer -- my favorite is Robert Silverberg's Worlds of Maybe: Seven Stories of Science Fiction. It is also hard to talk about Alternate History without mentioning Harry Turtledove and his many A-H stories, even though most deal with war themes -- sigh.

Sci-fi Alternate History on the Internet

Sidewise Awards for Alternate History
Uchronia: The Alternate History List by Robert Schmunk
Point of Divergence by Jim Rittenhouse
Andy's Anachronisms includes Time Travel & Alternate History Short Stories
The Alternate History Travel Guides by Jonathan Edelstein

Discussion Boards & Listservs:
Alternate History Discussion Board
TIF - Time in Fictions

Sci-fi Alternate History on TV and the Movies

Perhaps like me, you like the unpredictability of the stories behind such TV series as Twilight Zone or Night Stalker, and such movies as Time After Time.

Are your all-time favorite TV shows Quantum Leap, Early Edition, Sliders, Time Trax, Voyagers!, Timecop, Journeyman, Time Tunnel, Brimestone, Sapphire and Steele, and Seven Days?

Alternate History / Time Travel Movies

Premonition (2007) - A housewife learns her husband was killed in a car accident the day previously, awakens the next morning to find him alive and well at home.
The Lake House (2006) - A doctor occupies an unusual lakeside home and exchanges letters with its former resident, an architect.
Sliding Doors (1998) - A London woman's love life and career both hinge, unknown to her, on whether or not she catches a train. We see it both ways, in parallel.
Back to the Future (1985) - In 1985, Doc Brown invented time travel, in 1955, Marty McFly accidentally prevented his parents from meeting, putting his own existence at stake.
Timeline (2003) - Archaeology students become trapped in the past when they go there to retrieve their professor.
Mystery of the Crystal Orb (2001) - a time travel mystical mystery based on story by H.G. Wells.
Time After Time (1979) - Jack the Ripper comes to 1970s San Francisco via H.G. Well's time machine.
Spirit of 76 (1990) - Future Americans decide to time travel to 1776 to ask the founding fathers for the solutions to their problems. A glitch in the time machine changes their destination to 1976.