She groaned involuntarily, slumped again to the stone.

Vasaczk didn't react; but Mackern groaned involuntarily, wiped sweat out of his eyes.

Something smacked into his right arm, just below the wound, and he groaned involuntarily.

He imagined nuzzling her there, and the fantasy caused a surge of sexual desire so strong he involuntarily groaned.

A charge shot through me and I groaned involuntarily.

Then the pain began multiplying in his nerve endings and he groaned involuntarily.

Groaning involuntarily because she was stiff from yesterday's exertions, she had trouble rising.

He groaned involuntarily at what he saw.

Her husband involuntarily groaned as she turned to him and said lovingly, "Do not fret, dear.

Elliot started to follow, then groaned involuntarily as a stabbing pain lanced through his skull.