The New Bobbsey Twins #5: The Case of the Close Encounter by Laura Lee Hope
Cunningham and Petrov: The Mystery of the Missing Agent chapter 16
David was famous for his sneezes – but this was a really out-size one, a most magnificent specimen. It not only startled David; it startled the other three children, too.
But it startled the little watching man very much more!
An accidental human sneeze is as good as a parrot’s deliberate noises in Adventure of the Strange Ruby.