2232: Ups and downs
From our UK edition
The unclued lights, in one case paired, are all suggested by a thematic phrase (two words), which is set out in an appropriate form in the grid and must be highlighted. Across 1 Brass and slate vessel (8) 6 Really humid round townships (6) 10 Ham cast chose plays — they cause discomfort (12) 12 Society cuts old displays (5) 13 Ape-like evangelical with outstanding pledges (7) 15 Beer and staple food one leaves in wood (6) 17 No gin in a sozzled artist (8) 20 Picture takers like river in Iceland (8) 22 Draw close, at first, in nocturnal habit (7) 24 See cuckoos and dogs (5) 26 Overcook, taking week to act like Ramsay?