What does the Sarcastic Bystander mean when he says this?

Question

"Park lane, for instance. I'd like to go into the Housing Question with you, I would." (Pg 15)

Asked by Molly V #652251 on 5/12/2017 4:05 AM

Last updated by Aslan on 5/12/2017 4:10 AM

Answered by Aslan on 5/12/2017 4:10 AM

They are arguing over where Liza has a right to live. The sarcastic bystander implies that he would like to live in a fancy part of town.