1 Preclude or prevent (6)
4 Government administrative units (8)
10 Immersing (9)
11 Doctrine (5)
12 Stratum (5)
13 Magic tricks (9)
14 Subtleties (7)
16 Stick around (4)
19 Queen of the gods (Roman mythology) (4)
21 Timidity (7)
24 A city in Saskatchewan (9)
25 Muse of lyric poetry (5)
26 A valley in France (5)
27 Pasta (9)
28 Solitary (8)
29 Char (6)
Down
1 Not on your feet (8)
2 An imaginary monster (8)
3 Pertaining to the sun (5)
5 Chuckles (7)
6 Required (9)
7 Freezer (6)
8 Pleasure from causing pain (6)
9 Towns (6)
15 Medieval warriors (9)
17 Carafe (8)
18 Amaze (8)
20 An arboreal marsupial (7)
21 An ice cream treat (6)
22 The act of detecting something (6)
23 To the rear (6)
25 Moral principle (5)