Doralynn Kennedy

She built the machine that broke time. Now she must fix it before it destroys Sherlock Holmes. When she awakens in a stranger's mansion, stitched together from a train wreck and memory loss, she is told only this: she is the new housekeeper at Blackthorn Manor, home to the legendary Sherlock Holmes. But the manor hums like a living thing. Locked rooms shift, mirrors whisper, and beneath the floors something mechanical dreams.
As fragments of her former life surface, a laboratory, a forbidden invention, and the name Moriarty, she begins to suspect she was never a servant at all but the scientist who created the very device that hurled them all into the future. Now she must recover her lost genius before the house's heart stops beating, and before love, or history, unravels them both. A science fiction fantasy of memory and second chances.
Sherlock Holmes and the Time Machine re-imagines the world's greatest detective at the edge of reason.and the woman who holds time itself in her hands.