1: Escorted place for investment? (2,7)
2: Follow south for lecture (5)
3: Recreation (i.e. stamp collecting) (7)
5: Wizards covered in liquor and beer...it might be for charity (7, 4)
6: Sir Reed shot an American novelist (7)
7: Frightened, missing; ID is subtly announced (9)
8: He is found in the alloy described (5)
12: Lepers treated by North Dakota specialist? Brilliant! (11)
15: Carry out country's acts of philanthropy (9)
17: Erotic gem represented design using simple shapes (9)
19: Fire still in old instrument (7)
21: Describes a northeastern state and some ancient Britons (7)
22: Lacking energy, no Tech win (5)
24: Entertain one of nine daughters of Mnemosyne (5)