Although the entire work is quite likable, but the plot but somewhat predictable and really thin.
Currently, it is a bit fashionable to bring mixtures of audiobook / reading and radio play with various actors on the market.
But as successful as in the Sherlock Holmes Chronicles or the new Butler series, it is not here unfortunately.
It would probably not even better if they had opted for one of them.
Father Brown to move into the present is unnecessary, but not annoying.
If it should have had a special effect on the listener, this is unfortunately passed me.