1: After a second, whip and rip (5)

4: Fix the oil platform ... (3)

6: Plots get Cuban revolutionary leader in a terrible mess (7)

7: This is truncated, or the end's off (9)

9: Song about death for lover of Theseus (7)

12: Period email feature (3)

13: De Bergerac hugged bird on return (5)

1: Walesa still embodies how Nobel Laureates soar? (3)

2: Residue has scattered (3)

3: Poor man's right to make powerless (9)

4: Moulding material to be included in upcoming miniseries (5)

5: Icy turning, for example, on top (5)

7: Reliable noise (5)

8: Old role for paintings that trick the eye (2,3)

10: Pass mould (3)

11: The time before the first woman (3)