The novel will focus on his character Tiffany Aching, a trainee-witch who has already featured in four of the celebrated author’s books.
Terry’s first ‘Discworld’ novel, ‘The Colour Of Magic’, was released in 1983, and ‘The Shepherd’s Crown’ will be the 41st in the series.
During his career, Terry sold over 80 million books worldwide, and thousands of fans paid tribute to the author following his death on 12 March 2015.
The sad news was confirmed on the author’s Twitter account, with a series of tweets that ended with the post: “Terry took Death’s arm and followed him through the doors and on to the black desert under the endless night.”
"The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it." - From Diggers (credit:JON FURNISS/INVISION/AP)
(02 of16)
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“God does not play dice with the universe; He plays an ineffable game of His own devising, which might be compared, from the perspective of any of the other players [i.e. everybody], to being involved in an obscure and complex variant of poker in a pitch-dark room, with blank cards, for infinite stakes, with a Dealer who won't tell you the rules, and who smiles all the time.” - From Good Omens (credit:ASSOCIATED PRESS)
(03 of16)
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“It's still magic even if you know how it's done.” - From A Hat Full of Sky (credit:peteoshea/Flickr)
(04 of16)
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“Just erotic. Nothing kinky. It's the difference between using a feather and using a chicken." - From Eric (credit:Matt Crossick/Matt Crossick)
(05 of16)
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“Give a man a fire and he's warm for a day, but set fire to him and he's warm for the rest of his life.” - From Jingo (credit:SFX Magazine via Getty Images)
(06 of16)
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“Time is a drug. Too much of it kills you.” - From Small Gods (credit:SFX Magazine via Getty Images)
(07 of16)
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“The whole of life is just like watching a film. Only it's as though you always get in ten minutes after the big picture has started, and no-one will tell you the plot, so you have to work it out all yourself from the clues." - From Moving Pictures (credit:anna_t/Flickr)
(08 of16)
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“DON'T THINK OF IT AS DYING, said Death. JUST THINK OF IT AS LEAVING EARLY TO AVOID THE RUSH.” - From Good Omens (credit:Clive Gee/PA Wire)
(09 of16)
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“Sometimes glass glitters more than diamonds because it has more to prove.” - From The Truth (credit:Dominic Lipinski/PA Archive)
(10 of16)
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"In ancient times cats were worshiped as gods; they have not forgotten this." - Quoted in Ghost Cats: Human Encounters with Feline Spirits by Dusty Rainbolt (credit:ASSOCIATED PRESS)
(11 of16)
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“This book was written using 100% recycled words.” - From Wyrd Sisters (credit:ASSOCIATED PRESS)
(12 of16)
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“Chaos is found in greatest abundance wherever order is being sought. It always defeats order, because it is better organised” - From Interesting Times: The Play (credit:SFX Magazine via Getty Images)
(13 of16)
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“Real stupidity beats artificial intelligence every time.” - From Hogfather (credit:firepile/Flickr)
(14 of16)
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“...inside every old person is a young person wondering what happened” - From Moving Pictures (credit:Yui Mok/PA Wire)
(15 of16)
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“Did I do anything last night that suggested I was sane?” - From Going Postal (credit:AFP via Getty Images)
(16 of16)
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“Scientists have calculated that the chances of something so patently absurd actually existing are millions to one. But magicians have calculated that million-to-one chances crop up nine times out of ten.” - From Mort (credit:John Stillwell/PA Archive)