1 across. That is the question! 2 letters, 2 letters, 2 letters, 3 letters, 2 letters and 2 letters.
8 across. Ruin. 3 letters.
9 across. Yellow bloom. 9 letters.
10 across. Recognisably different. 8 letters.
11 across. Maharishi? 4 letters.
13 across. Frozen period. 3 letters and 3 letters.
14 across. Look! 6 letters.
16 across. So long. 2-2 letters.
17 across. Striking difference. 8 letters.
20 across. No-one lives there anymore! 5 letters and 4 letters.
21 across. Positively charged atom. 3 letters.
22 across. Mary Tourtel’s ursine adventurer. 6 letters, 3 letters and 4 letters.