1: Mann's 'Death in Venice' Dorothy sent up (3)
2: A supporter starting to mock President Garfield's middle name (5)
3: Asian president ordering Asian kit (9)
4: How to eat the heart of marsupial (3)
5: Prom couple steals crown from teen dress up (5)
8: A revolutionary New England state or an Indian state (5)
9: Lethargic entertainer taking part (5)
11: Worthless even when recycled (3)
13: It comes to a point everyone heard (3)