He had an odd expression, somewhere between curiosity and revulsion.

The guard, torn between duty and curiosity, finally resumed her place by the gate.

I did,' said Sam, trembling a little between fear and curiosity.

Jackson gave her a look somewhere between compassion and curiosity.

How do you know where to draw the line between curiosity and voyeurism?

The battle between reluctance and curiosity that played across Kathryn's face was brief.

An expression between amusement and curiosity crossed the captain's face, but she nodded.

But I was too much bewildered between breathless curiosity and surprise, to be sure of it.

Blade was trying to balance his voice between skepticism and curiosity.

And in a mood between confidence and curiosity, I began to read.