How opinions and tastes can change. The copy of the book I have was published by Odyssey/Harcourt Young Classics in 2014 and the publisher's blurb begins:
“It seems the boys can do nothing right; their teacher's fiftieth birthday is long past (they should have done their math homework); the servant they bought him as a present is actually a secret courier.”
Servant? No, that is 2014 speaking. The boys are the sons of senators in ancient Rome. As Henry Winterfeld makes clear in 1971, the date of the first edition, they bought their tutor a slave not a servant, and think nothing of it. Well of course they don't. Slavery of the defeated was the Roman way. Why pay a servant wages when a slave costs no more than some clothing and a basic diet – and perhaps a whip to keep him in order.
Mucius and his chums are astonished when old Xanthos turns their present down, and not because he is full of Greek ideas of liberty and civil rights. The Greeks were as pro-slavery as the Romans, until the Romans invaded their cities and started capturing them. He insists he can't afford all the administration costs of registering a slave's presence. All this is a good point. An important part of the author's story is to educate his reader and he does not shy away from the aspects of Roman life that some classicists seem to disregard.
Anyway, back to the story. It contains so many facts, in a simplified form, of Roman life, culture and politics mixed in with the lively adventure yarn of boy detectives thwarting an assassination plot, that the teaching seeps through almost unnoticed. It is quite masterly in fact. After many adventures the slave Udo ends up being treated well and respectfully, though perhaps he wins his freedom a little too easily for any stickler of Roman principles to accept.
OK, though some parts are silly, such as Rameses the tame Numidian lion and a collection of villains about as much use as those guys in Home Alone, they don't detract from an artfully told tale that races along at sprinting speed. It is certainly a boys' story as the women are few in number and confined to the household. The nearest any of the boys comes to having a girlfriend is Publius' infatuation with Caius' younger sister Claudia – she is only twelve so nothing much happens. So, old fashioned? Yes, yet very enjoyable.