B. M. Bower,
The Spook Hills Mystery — Chapter 12
(1914)
“ Vida crouched down in the wagon box, back in the shadow where the moon—a little later in its dip behind the high peak to-night—could not betray her to the devil that roamed without. She had laughed at those old tales of the warlock—except when she shivered over the actual telling. But now, to-night, the thing seemed real—a tangible menace. She felt its uncanny presence bounding away over the sage; a horrible thing; blue, with horns and a long tail; taking what shape it would; leaving what trail it would for men to puzzle their wits over. ”
