Jill said challengingly, "Go on!"
"Operation Terror"
William Fitzgerald Jenkins
"So I'd advise you not to ask," he finished, half challengingly.
"Lonesome Land"
B. M. Bower
He stared challengingly at James as if he expected him either to support him or to contradict him, but James was a slow thinker and said nothing.
"Ethel Morton at Chautauqua"
Mabell S. C. Smith