1: How 1-down might be dissolved? (5,2)

5: Neil lost a letter and ended up with nothing (3)

7: Poison with spite (5)

8: Fruit taken in in inn (9)

9: Tender translator of runes (5)

10: God, transforming first day into last night, was received (3)

12: Leaves permitted by cute cook (7)

1: Gained a hearing (3)

2: Bird and man going different ways (9)

3: Piano finale not determined (7)

4: Monsieur is immersed in unspecified French river (5)

6: Catholic starts to raise awareness going into public defamation (7)

8: Making a comeback in White Horse Inn, a musical heroine (5)

11: Draw the knot (3)