Some of my recollection is reinforced by the movies, I must confess, because I remember them more than the book, which I think I read a bit too young. I should read it again now I am an old bloke.

The films make more of the musketeers' slow ruin, I think, than the book does. But Porthos is vain and a bit dim, Athos drinks like a fish, etc. If I remember the book right, the films also tend to make a bit less of D'Artagnan's naïvete and tidy up his personal morality, and Athos is usually a loud, drunken, loyal powerhouse in the films rather than an alcoholic.

The fundamentals of the films are usually right: the musketeers are aimless and in need of direction, aware they serve a pretty weak monarch, mostly powerless to deal with the corruption around him. Everyone has their own motivations.

Weirdly, the delightful eighties Dogtanian and The Three Muskehounds series is pretty close to the book — it's toned down rather than bowdlerised. D'Artagnan really is a feisty puppy, basically.

And now I have that song stuck in my head.

I think what I should actually do is read the book again while rewatching Dogtanian, because that sounds fun and I read the book largely because of it!