I've really struggled with the parsing of some of this week's clues and would be grateful if someone could put me out of my misery.
18d "One turned to horse by a dramatist, she to something smaller" (7). It looks like ARACHNE which satisfies "she (turned) to something smaller" but I haven't a clue as to the relevance of the horse or dramatist.
24a "Resident often on the wing (spell initiated by judge)?" (8) Well JAILBIRD fits - someone who may reside in a "wing" and whose term is initiated by a judge but is there more to it? The fact that it starts with a "J" suggests there may be!
26a "Take complaint from mostly despicable character" (3). It's C*R so it must be CUR which will be our despicable character. I cannot see how to arrive at it though.