Lenore had started shudderingly and her look showed her voiceless fear.
"The Desert of Wheat"
Zane Grey
Suddenly I jumped backward, appalled by a noise that reverberated shudderingly under the ice on which I stood.
"My Attainment of the Pole"
Frederick A. Cook
shudderingly, the deep howl of the dogs rolled over the ice.
"My Attainment of the Pole"
Frederick A. Cook