College street, need these below mentioned books. I don't speak bangla, so I need your help to buy all these books for my friends. Pretty please help!!

In search of lost time

Ulysses

Wuthering heights

To the lighthouse

A room of one's own

The secret history

Sylvia plath poem collection

Hamnet

Carmilla

Open Water

By the grand Central station I sat down and wept

A certain hunger

I just wanna know how I should conduct myself and how bargaining and everything from approaching a shop to buying a book when one of the party doesn't speak the language works.