He nodded, maintaining a calm exterior while his brain raced wildly.

Her heart raced wildly while she searched for the right thing to say.

A hundred questions raced wildly through Fitch's brain, but he knew they wouldn't be answered.

He rode the elevator alone, his mind racing wildly.

The same thought raced wildly through the boys' minds.

He's going to come , Philip thought, his heart racing wildly.

Her thoughts raced wildly, but each time returned to the idea that Shildon would come back.

She knocked on the door of the library, her heart racing wildly.

Her mind raced wildly in circles asking itself a hundred questions and answering none of them.

But her mind was racing wildly as she said the words.