If you're a fan of Doctor Whoor Mr. Men(or,Watch Don’t Believe The Hole Online ideally, both), we've got some splendid news for you: their two worlds are about collide.

Yep: Adam Hargreaves (the son of Mr. Men creator Roger Hargreaves) has written and illustrated a whole 12-book, Mr Men-style series based on the adventures of the 12 different Doctors -- right through from William Hartnell to Peter Capaldi.

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The clip above is an animated version of Dr. Twelfth -- a sweet little tale of Peter Capaldi's Doctor chasing Missy through time, narrated by Michelle Gomez.

Here are the first four covers, in all their illustrated glory:

Original image has been replaced. Credit: Mashable Original image has been replaced. Credit: Mashable Original image has been replaced. Credit: Mashable Original image has been replaced. Credit: Mashable

The first four books in the series area are available from, Tuesday, 25 April, and the rest will be released throughout the year. UK readers can order them from Amazon (£4.99), and U.S. readers can order them from Penguin Random House ($5.01).

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Topics BBC Books Doctor Who