lies sleeping, although there's a novella scheduled after it but there's so many extra canon things that idk if it counts. my spoiler free one word review of the core canon finale:

disappointing

That's a shame

it is DX as a book it was okay, the boring parts weren't too boring, the exciting parts were interesting - but as a finale it lacked a lot

I just remembered another loose thread that was never explained, the stuff the agent in america was looking into, the big bad implying whatever that was didn’t have anything to do with him. That was never explained either. There have been worse finales but, god, I expected about 20x what i got