Which book in the Discworld series was released in 1983?
The Colour of Magic
The Discworld Companion
Nightmares and Dreamscapes
The Discworld Companion
Nightmare on Elm Street
Discworld: The Lost World
The Secret of the Unicorn
The End of the Affair
Discworld: The Last Olympian
The Discworld Companion
Nightmare on Elm Street
The Colour of Magic
Discworld: The Lost World
Discworld Aftermath
Discworld: The Last Olympian
The Last Olympian
Stranger in a Strange Land
On Stranger Tides
The Discworld Companion
The Secret of the Unicorn
The Silmarillion
Nightmare on Elm Street
The Discworld Files
An Unearthly Child
Discworld: The Lost World
Journey to the Centre of the Earth
Discworld Aftermath
Out of the Silent Planet
The Silver Chair
The Colour of Magic
The Last Olympian
The End of the World
Discworld: The Last Olympian
On Stranger Tides
Discworld II
The Secret of the Unicorns
The Discworld Companion
The Dark Side of the Moon
The Silmarillion
Discworld: The Shadowlands
I, Claudius
The Discworld Chronicles
An Unearthly Child
Discworld: The Lost World
The Silver Chair
The Sword of Shannara
Discworld Aftermath
The Last Olympian
Discworld II
Children of Earthsea
Discworld: The Last Olympian
Nightmares on Elm Street
Discworld: The Last Frontier
Discworld: The Unexpected Journey
The Discworld Companion
Discworld: The Last Kingdom
The Discworld Companion Series
The Colour of Magic
The Witches of Eastwick
The Secret of the Unicorn
The End of the World
I, Claudius
The Silver Chair
An Unearthly Child
Discworld: The Lost Worlds
The Silmarillion
Out of the Silent Planet
The End of Time
The Discworld Files
Discworld: The Lost World
The Discworld Chronicles
The Last Olympian
Discworld Aftermath
Journey to the Center of the Earth
Nightmare at Eldest
Discworld II
No Man's Sky
Discworld: The Last Olympian
Discworld: The Last Frontier
The Discworld Companion
Discworld: The Shadowlands
Discworld: The Last Kingdom
Discworld
The Discworld Companion Series
The Colour of Magic
The Silver Chair
The Silmarillion
The Sword of Shannara
Discworld: The Lost Worlds
Discworld: The Undiscovered Country
The Last Olympian
Nightmares and Dreams
Discworld: The Lost World
Discworld: A New Beginning
Discworld Aftermath
Book of Shadows
Out of the Silent Planet
Discworld Unbound
Discworld II
Children of Earthsea
Discworld: The Unexpected Journey
Discworld: Discworld II
The Sword in the Stone
Discworld: The Endless Summer
The End of the World
Discworld: A New Horizon
The End of Time
Discworld: The Last Olympian
The Dark Side of the Moon
Discworld
Swords of Destiny
The Lost World
Journey's End
The Secret of the Unicorn
The Discworld Companion
Discworld: The Shadowlands
The Discworld Companion Series
The Golden Compass
The Silver Chair
Nightmare at Eldorado
Discworld: The End of Time
The Invisible Man
Nightmare at Eldest
Disco Inferno
The Last Olympian
The Discworld Companion Book
Discworld: The Lost Worlds
Discworld: The Endless Night
The Sword of Destiny
The Silmarillion
Discworld II
Discworld: The Lost World
City of Bones
Discworld Aftermath
Discworld Unbound
Nightmare on Elm Street.
The Colour of Magic
Unknown Pleasures
Discworld
Discworld: The Last Frontier
The Discworld Trilogy
Discworld: The Last Olympian
The End of the World
The Time Machine
The Silver Chair
The Book of Shadows
The Discworld Companion
Swords and Spells
The Sword of Ice and Fire
The Lost World
The Book of Lost Tales
Book of Shadows
Children of Dune
The End of Time
Nightmares and Dreams
The Witches of East End
Out of the Past, In the Present
Discworld: A New Beginning
Discworld: The Unexpected Journey
The Last Olympian
The Invisible Enemy
Out of the Shadows
Discworld: The Endless Summer
The Invisible Man
Discworld II
The Last Battle
Discworld Unbound
Discworld: The Lost World
Journey's End
Children of Earthsea
Discworld: New Horizons
Discworld
The Secret of the Unicorn
The Sword in the Stone
The Golden Compass
The Time Machine
The Silver Chair
The Silmarillion
Discworld: The Last Olympian
Discworld: The End of Time
Discworld: The Endless Night
The Discworld Companion
The Colour of Magic
Swords of Destiny
The Lost World
The Last Olympian
Out of the Past, In the Future
Out of the Silent Planet.
The Dark Side of the Moon
Discworld II
The Last Battle
Nemesis
Discworld: The Undiscovered Country
The Discworld Codex
Discworld
The Undiscovered Country
Discworld Aftermath
Children of Dune
On Stranger Tides of Time
Discworld: The Last Kingdom
Discworld: The Last Frontier