Susan bounced out of bed next morning at a shockingly early hour. The stamp was safe; with any luck there would be news of her parents from their prison-ship that day... how could anyone sleep on such a wonderful, happy morning?
Well, Midge could, for one. She hunched the blankets round her shoulders, closed her eyes firmly and turned her back on Susan.
"Och, Midge," wailed Susan. "I want to talk!"
"Later," mumbled Midge. "About two hours later."
From WHERE IS SUSAN? Chapter 15, V.I.P. Treatment. Another example of a theme that permeates the series: Susan, the early riser, hauling Midge out of a deep sleep. This type of running gag provides the answer to a frequently asked question: why are so many of Jane Shaw's characters cousins? Caroline and Sara, Susan, Midge and Charlotte, Fiona and Katherine, Dizzy and Alison, and Jennifer and Eleanor are all cousins. The answer would seem to be that by making them cousins you can have contrasting characters relating to one another when they otherwise would not. It's hard to imagine Midge wanting to be friends with a girl like Susan if they weren't related. The same goes for the practical Alison and the eccentric Dizzy. But unlike friends, you have to take your family as they are; you can't choose them. It's a convenient plot device.