Best Crossword Ever

1. Narrow inlet with steep sides or cliffs (5)
4. Olympians beat their asses (6)
6. Azure (perhaps) part of the Appalachians (4,5)
9. General term for a prisoner's legal right to challenge the legality of their detention
12. A type of biome where the tree growth is hindered by low temperatures and short growing seasons (6)
13. A good town for covrigi, stoner bnb hosts and beautiful snowy walks (6)
15. A buzzword (9)
17. Wolfe Tone (8)
18. Arabian call of approval (13)
19. Something you are (9)
21. Something I am (11)
22. 'My uncrowned king' (7)
24. A biome, also known as a snow forest (6,6)
25. Most famously crossed a mountain (8)
26. carved into the mountains of Ifugao in the Philippines by ancestors of the indigenous people. They are frequently called the "Eighth Wonder of the World" (6,4,8)
27. Transfrontier Conservation Area where Angola, Botswana, Namibia, Zambia and Zimbabwe converge (7,7)
28. Largest turtle, dives the deepest and goes the furthest (11)

2. State sport of Maryland (8)
3. Prophet from Greece (and the Matrix films)
5. Believed by some to have written Shakespeare's works (7,5)
7. He was, and might again be the greatest poet of Ireland ;) (6)
8. A type of turtle (also might describe Stalin) (3,7,5,6)
10. Reef - Cozumel, Mexico (8)
11. Joyce's A Portrait's original title (7,5)
14. "I think therefore I am" (6,4,3)
16. By the fact itself (4,5)
20. Protected area of the Philippines located in the middle of the Sulu Sea (9,5)
23. Country with the most wind turbines (5)