Cryptic 1

123456789101112131415161718192021222324252627
Across
  1. 4. Spat surrounded by cyanide circlet (5)
  2. 6. Destroy trap or repeat (6)
  3. 9. Bird follows head of Croatia, a coward (6)
  4. 10. Top total ivy (6)
  5. 13. Phantom trips up with extra eye within (6)
  6. 14. Extending for every one amid circus (8)
  7. 15. Honor goldless Hawaiian party surrounded by gorge (6)
  8. 20. “Flay the girl”, we hear he said, “It’s the children who are wrong” (7)
  9. 21. Cunning consortium replaces Desire with Enlightenment (5)
  10. 22. Road around pig’s home worn out (5)
  11. 23. Middle Eastern country in disarray exists (2,4)
  12. 26. Presented hidden stash of weed (6)
  13. 27. Insist I, a tin man, gets redesigned (8)
Down
  1. 1. One rat leaves long trail behind, goes up to big little city (4)
  2. 2. Copper pen is a perfect box (5)
  3. 3. Kids next door playing a board game? (9)
  4. 5. “Hi Trump” made new accomplishment (7)
  5. 7. Donkey trapped in pages, paragraphs (8)
  6. 8. Rapid lemon gets confused, reversed - it's the same (10)
  7. 11. Bacteria wigwam loses piece of nothing, but whole, we hear (7)
  8. 12. Burrow inside an Asian sea related to a tree (8)
  9. 16. We hear an engine practice (5)
  10. 17. Goes with Dragons, poops a long while (9)
  11. 18. It’s a Big Mac or nothing? (4,4)
  12. 19. Same introduction to Snoopy’s belly (2,4)
  13. 24. Confidence drop with initial woman inside (4)
  14. 25. Harley Quinn: 50% smiles, 50% pain, 100% evils (10)
  15. 26. Kill the first of several lambs and yaks (4)