1: Eat after hollow enclosure is discovered (5,2)
2: The end, you say? On the contrary! (3)
3: The color of a letter from Greece with purple edges (5)
4: Bring Father back to hang buckets on maples again (5)
5: 20-down 21-down to rush a grand relly (18)
6: 27-across about starting off 1-down world unconditionally (2,3,2,4)
7: No saint takes strong drink as a remedy (7)
10: Queen is gaga for horses (7)
12: Alice, Val or 10-across exploit lotus-eating? (2,5,4)
14: Sheds last one carelessly (4-3)
15: Chicago hoodlums capturing 1,000 squirrels (9)
16: Actually, 17th century author's unfinished play is included (2,5)
18: Computer screen is OK with time sped up (7)
20: Skipped the French army physical training (5)
21: Serious changes at the end of a kind of train (5)
24: Residue has scattered (3)