The unclued lights are of a kind and are listed in Chambers.
Across
1 Dry duck takes in energy drink (8)
6 Least exciting exam takes a minute (6)
10 Place for improvement? (8,4)
11 Man of note could break galley up – regularly (5)
13 Snapshot taken last month around Ohio for US novelist (7)
17 Watch drunken orgy after broadcast (6-2)
21 Wandering bear wandering round tarn (8)
23 Sign, given role in section of defence (7)
25 Sea loch oddly not found in Seville (3)
26 Lengthen in either direction (3)
28 Makes it possible for former England manager to go topless (7)
29 Basic principle of weakling keeping little...

Comments
Join the debate for just £1 a month
Be part of the conversation with other Spectator readers by getting your first three months for £3.
UNLOCK ACCESS Just £1 a monthAlready a subscriber? Log in