You will pay me the same interest my money is now earning where it is.
"I will arrange for the money to be sent to you in the form of a cashier's cheque, payable to the banker, Homer T.Ward, so the name Brian Kent does not appear before we are ready, you see.

You will make believe to Auntie Sue that the money is from the publishers.

You will send the cheque to Mr.Bank President personally, with a statement of your indebtedness to him properly itemized, interest figured on everything.

You will instruct him to open an account for you with the balance.

And then--then, Brian, you will give dear Auntie Sue a cheque for what you owe her, with interest of course.