1: Bouquet's sent up to network director? (5)

4: Capture ten heading north (3)

6: English poet writes about head of Scottish queen (7)

7: A manciple destroyed bell-tower (9)

9: Unbeliever attending robbery (7)

11: Leaders of Orioles and Rangers stick in the dugout? (3)

12: The instruction for derelicts is inclusive (5)

1: Call for help oddly stops (3)

2: Vapour in the street the final morning (5)

3: Kind of a nut, I hit a cop's convertible (9)

4: Neither partner finds way out of country (3)

5: Short time for the Irish (5)

7: Small room leader of orchestra needed for instrument (5)

8: Homer's travail: 'I don't finish daily retreat.' (5)

9: Freshen the atmosphere (3)

10: Startled, grabs sailor (3)