iBooks 4.15 still alphabetizes incorrectly and inconsistently!

Years and years after the first issue of iBooks, users still apparently have no way to organize their libraries to their own standard.

Example: I own six John Le Carré thrillers; five of them file themselves under John — which is really dumb, because there are dozens of other authors with the same first name John but only one with the last name Le Carré.

Even dumber? The sixth Le Carré is slotted under the last name! So not only am I stuck with most of my library inanely alphabetized by authors’ first names as in no other library ever, but iBooks isn’t even consistent about its own silly system.

When will Apple finally allow users to re-sort their own books the way they want?

Thanks.