1: Bar mail of unadorned capital (5,6)
2: Later round without an opponent (3)
3: Woman losing head after another fall (9)
5: Picture a dessert without topping (3)
7: Limp elbows display drive (5)
8: City train bears the woman's name (5)
10: Watering devices found in run-down orange sheds (6, 5)
13: Maid Marian - half American (9)
14: Sexy Liberal goes to small United States Territory (5)
16: Polygraph unexpectedly traps vandal (3)
17: Cook wraps superb sort of bread (5)
20: Child is to depart, finally (3)
21: What this puzzle is (3)
22: In all, just a little peak. (3)