The French Revolution

The French Revolution was a British textbook, ostensibly about the historical event of the same name.

Coal Hill School history teacher Barbara Wright gave a copy to her pupil Susan Foreman. Susan, who had visited the revolutionary period with her grandfather immediately noted errors in the book. (DW: An Unearthly Child) Later, Ace found a copy of the book in a science laboratory in Coal Hill School. (DW: Remembrance of the Daleks) In the early 21st century, Clyde Langer read this book for his history class. (SJA: The Curse of Clyde Langer) A copy of the book made its way into the Library of the 51st century. (DW: Silence in the Library)