The Doctor Who Companion

was a series of reference books. Rather than publishing new content, it compiled information previously printed in The Complete History issues.
== Published titles ==
#	Title 	Subject matter	Release date
1	The Twelfth Doctor: Volume One 	 	13 June 2019
2	The Twelfth Doctor: Volume Two 	 	16 October 2019
3	The Twelfth Doctor: Volume Three	 	19 February 2020
== Cover gallery ==
The Doctor Who Companion The Twelfth Doctor Volume One.jpg|The Twelfth Doctor: Volume One
The Doctor Who Companion The Twelfth Doctor Volume Two.jpg|The Twelfth Doctor: Volume Two
The Doctor Who Companion The Twelfth Doctor Volume Three.jpg|The Twelfth Doctor: Volume Three