A time-travel murder mystery that offers something new. In 1967 four female scientists invent a time travel machine. They are pioneers who opened the world to new possibilities. But one of them suffers a breakdown and puts the whole project in peril. In 2017 Ruby, knowing her beloved Granny Bee was a pioneer, receives a message from the future reporting the mysterious death of an elderly lady ... A time-travel murder mystery set in a female-centric alternate world.