Terry Pratchett returning to SF with Stephen Baxter

(c) Terry Pratchett

After many decades of writing the extremely successful Discworld books, Terry Pratchett is collaborating with Stephen Baxter to write a new science fiction novel: The Long Earth.

"I thought to myself [Discworld] is fantasy, and I want to get back to my first love, which is science fiction" (Guardian Interview)

Terry Pratchett's second and third books ("The Dark Side of the Sun" 1976, and "Strata" in 1981) were both SF.

From the Transworld press release

Sir Terry Pratchett first developed his vision of a chain of parallel worlds, The Long Earth, in an unfinished novel and two short stories in 1986, after writing Equal Rites, the third novel in what would turn into the hugely successful Discworld series. Now, at last, this long-gestating concept is to see the light of day in two as-yet-untitled books written in collaboration with Stephen Baxter, author of Flood, Ark and the Time’s Tapestry and Destiny’s Children series.

‘Our Earth is but one of a chain of parallel worlds, lying side by side in a higher space of possibilities, each differing from its neighbours by a little (or a lot): an infinite landscape of infinite possibilities. And you can just step from one world to the next…’

...the first Long Earth novel is due to be published by Doubleday in spring 2012.

Additionally, Sir Terry Pratchett has recently completed I Shall Wear Midnight, the fourth in the Tiffany Aching books, to be published in September, and is already at work on his next Discworld novel for publication in autumn 2011.

Transworld Publishers - Between the Lines