10a. Employ one to apply squeeze, entering dodgily-acquired property in Little Venice?
HOUSEBOAT
9d. The other relative question for art house - why fake?
HOW'S YOUR FATHER
(yes it's an anagram but where's the definition?)
5d. Gives and takes orders, I'm first to read Porterhouse Blue?
MOTHER SUPERIOR
28a. Unpleasant people right to present tale of woe
SOB STORY
Parses for the above please.