I haven't read this yet, only the reviews.
But is it possible this is the first mainstream detective novel where:
i) the sole victim is male, and
ii) the characters are predominantly female, save for one of the chief protagonists.
I am so sick of books and films where the (female) victim is just the vehicle for demonstrating the skills, devotion to duty and all-round amazingness of the male protagonist. (See in particular 'The Pledge', and many,many others). It isn't sufficient to also have a good female protagonist (eg 'The Bridge').
are there other examples redressing the balance that I have missed?