The book, written by Alan Rowlands, was originally published in 1990, but due to public demand an updated version was published earlier this year.
Bert has been in the news a lot in the last couple of years due to his work with The Trautmann Foundation, which he founded in 2003 to improve Anglo-German relations.
The City legend was recognised for his charitable work by being awarded an OBE, with which he was presented by the Queen in Berlin last November.
If you want to read about this latest fascinating chapter in the great man's life - and haven't yet bought the book yourself - then answer this question:
Which North West non-league club did City sign Bert from in 1949?
Send the answer to me (Ben) by clicking on 'Email the Editor' under 'Contacts' on the left-hand navigation bar.
A review will follow shortly (as soon as I'm done reading it!!)