Celestial Intervention Agency/Appearances

The following is a list of appearances of the Celestial Intervention Agency.

Title	Medium	Series	Author	Release date
The Sirens of Time	Audio	Main Range	Nicholas Briggs	19 July 1999
The Apocalypse Element			Stephen Cole	August 2000
Neverland			Alan Barnes	12 July 2002
Unregenerate!			David A. McIntee	June 2005
Urban Myths			Paul Sutton	May 2007
The Quantum Possibility Engine			Guy Adams	16 October 2018
The Light at the End		Special Releases	Nicholas Briggs	23 October 2013
The Brink of Death		The Sixth Doctor: The Last Adventure		17 August 2015
Sisters of the Flame		The Eighth Doctor Adventures series 2		July 2008
The Vengeance of Morbius				August 2008
The Great War		The Eighth Doctor Adventures: Dark Eyes		November 2012
Fugitives
Tangled Web
X and the Daleks
The Death of Hope		The Eighth Doctor Adventures: Dark Eyes 3	Matt Fitton	17 November 2014
The Reviled
Masterplan
Rule of the Eminence
The Eleven		The Eighth Doctor Adventures: Doom Coalition 1		12 October 2015
Legion of the Lost		The War Doctor: Infernal Devices	John Dorney	22 February 2016
A Thing of Guile			Phil Mulryne
Weapon of Choice		Gallifrey series 1	Alan Barnes	March 2004
Square One			Stephen Cole	April 2004
The Inquiry			Justin Richards
A Blind Eye			Alan Barnes	May 2004
Lies		Gallifrey series 2	Gary Russell	April 2005
Spirit			Stephen Cole	May 2005
Pandora			Justin Richards	June 2005
Insurgency			Steve Lyons	July 2005
Imperiatrix			Stewart Sheargold	August 2005
Fractures		Gallifrey series 3	Stephen Cole	May 2006
Warfare			Stewart Sheargold	June 2006
Appropriation			Paul Sutton	July 2006
Mindbomb			Justin Richards
Panacea			Alan Barnes	August 2006
Reborn		Gallifrey IV	Gary Hopkins	March 2011
Disassembled			Justin Richards
Annihilation			Scott Handcock, Gary Russell
Forever			David Wise
Emancipation		Gallifrey V	James Peaty	16 February 2013
Evolution			Una McCormack
Arbitration			David Llewellyn
Extermination		Gallifrey VI	Scott Handcock	16 October 2013
Renaissance			James Goss
Ascension			Justin Richards
Intervention Earth		Gallifrey series 7	Scott Handcock, David Llewellyn	2 February 2015
Enemy Lines		Gallifrey series 8	David Llewellyn	24 May 2016
Celestial Intervention		Time War: Volume One		22 February 2018
Soldier Obscura			Tim Foley
The Devil You Know			Scott Handcock
Desperate Measures			Matt Fitton
Havoc		Time War: Volume Two	David Llewellyn	20 March 2019
Partisans			Una McCormack
Collateral			Lisa McMullin
Assassins			Matt Fitton
Sins of the Father		The War Master: The Master of Callous	Guy Adams	5 December 2018
Inertia		The New Adventures of Bernice Summerfield: Lost in Translation	James Goss	9 September 2020
Gallifrey			Guy Adams, AK Benedict
The Glorious Revolution		The Companion Chronicles series 4	Jonathan Morris	August 2009
The Final Beginning		The Second Doctor Adventures: Beyond War Games	Mark Wright, Nicholas Briggs	6 July 2022
Erasure		Short Trips series 8	Gary Russell	30 April 2018
The Missing Link		The War Master: Rage of the Time Lords	Tim Foley	3 July 2019
Darkness and Light			David Llewellyn
From the Flames		The War Master: Anti-Genesis	Nicholas Briggs	17 December 2019
The Master's Dalek Plan	Alan Barnes
Shockwave
He Who Wins	Nicholas Briggs
The Edge of Redemption	The War Master: Hearts of Darkness	David Llewellyn	28 October 2020
The Castle of Kurnos 5
Human Nature	Novel	Virgin New Adventures	Paul Cornell	18 May 1995
Lungbarrow			Marc Platt	20 March 1997
The Dark Path		Virgin Missing Adventures	David A. McIntee	20 March 1997
The Eight Doctors		BBC Eighth Doctor Adventures	Terrance Dicks	2 June 1997
The Shadows of Avalon			Paul Cornell	7 February 2000
Synthespians™		BBC Past Doctor Adventures	Craig Hinton	19 July 2004
World Game			Terrance Dicks	6 October 2005
The Legacy of Gallifrey	Short story	DWM prose stories	Gary Russell	4 April 1985
Tabby Cats And Time Lords		FASA	Guy W. McLimore, Jr.	September 1986
The Time Lord's Story		Short Trips: Repercussions	Iain McLaughlin, Claire Bartlett	26 August 2004
The Terrible Manussa		Myths & Legends	Richard Dinnick	29 June 2017
The Multi-Faceted War
Celestial Intervention - A Gallifreyan Noir		Twelve Angels Weeping	Dave Rudden	11 October 2018
The Iytean Menace	Game	The Doctor Who Role Playing Game	J. Andrew Keith	1985