Pausodyne: Early Sci FI story from 1881 about a new drug invented

Charles Grant Blairfindie Allen was born on February 24th, 1848 at Alwington, near Kingston, Canada West (now part of Ontario).

Home schooled until 13 when his family moved to England, Grant was to become a highly regarded science writer who branched out to a fiction career and became enormously popular.

His work helped propel several genres of fiction and whilst his career was short it was enormously productive.

Grant's scientific background enabled him to root much of his work in a plausibi...