Yesterday’s solutions:

Across: 1 Mail order. 6 Ash. 8 Spasms. 9 Prior. 10 Lustre. 11 Natters. 13 Integer. 16 Bistro. 18 Romeo. 19 Thrice. 21 Nun. 22 Geography.

Down: 1 Map. 2 Inset. 3 Obscene. 4 Despot. 5 Ravine. 7 Horoscope. 8 Soldier on. 12 Arbiter. 14 Timing. 15 Grotto. 17 Syrup. 20 Coy.