9A: Bound books, note inside (5) L?M?T LIMIT????
12A: By the sound of it, puzzle 5 across (4) ?L?W
21A: 24 last to return (4) E?I?
26A: Authority to get broadcast (3-2) S??-?O
19D: 24 listening to shrink (6) ?U???E
Sorry to burden you with so many ... but I seriously want/need to go to bed.
Thank you