Along that biscuit train

1. ⤓ A quick smoke.
2. ⤓ After the sun.
3. ⤓ Flatland city.
4. ⤓ Endless heat of summer.
5. ⤓ Uncle Fester's secret room.
6. ⤓ Why didn't you?.
7. ⤓ Alfredo valley.
8. ⤓ Cuddle muffin.
9. ⤓ Heathen heaven 2 froths.
10. ⤓ Long odds.
11. ⤓ The sky looks wrong.
12. ⤓ The world has moved on.
13. ⤓ I have died.
14. ⤓ Fructose to the resque
15. ⤓ Ferd Mertz.
16. ⤓ Ballad of the angry foot.
17. ⤓ Close to a nightmare.
18. ⤓ Feed me stars.
19. ⤓ Billiard skills.
20. ⤓ Along the biscuit train.
21. ⤓ Fail.

Mystery X