author
Known today mainly for the novel Old Ninety-Nine’s Cave, this early 20th-century writer left behind a small, intriguing footprint in public-domain literature. Very little biographical information is readily documented, which gives her work an added air of mystery.

by Elizabeth H. Gray
Elizabeth H. Gray is a little-documented author whose name survives in public literary records through Old Ninety-Nine’s Cave. Public-domain sources including Project Gutenberg and Wikisource confirm the book and her attribution, but they provide almost no verified personal background.
Because so little reliable biographical detail is easily available, it’s best to let the work speak for itself. Old Ninety-Nine’s Cave is remembered as a historical adventure novel set around the Shawangunk Mountains and the Rondout Valley, drawing on regional landscape and legend.
For readers, that scarcity of information can be part of the appeal: Gray feels like one of those nearly lost authors whose books offer a direct path back into another era of storytelling.