12 Across, Terrible guilt is encompassing one round ,following intense legal activity,(9) NO LETTERS
17 Across, Aristcrat's suggesting the poor get just desserts,(3,4,3,4)
NO LETTERS
4 Down, Not much of a victory involving the writer's novel,(6,5)
L?T??? W????
15 Down, One engaged in detection boosts sources of earthquakes(9)