He'd been thinking guiltily about that since they left.

He expresses what a segment of the audience might guiltily think but wouldn't dare say.

I thought guiltily of Mirand but kept it up anyway.

Nicholas thought guiltily, to smoke after three years of abstention?

And, she thought guiltily, it would also bounce Sev around.

Felix thought guiltily of the meal which he had already eaten at Otto's.

But then, she thought guiltily, maybe if I'd gone out to work I wouldn't have interfered so much in their lives.

Because she had been too involved with her own feelings, she thought guiltily.

That promise had been made nearly a week ago, Anne thought guiltily.

But I've kept her waiting long enough, he thought guiltily, and got ready to run up the steps to her.