A landmark book in the fields of science fiction and feminism. Four women living in parallel worlds, each with a different gender landscape. When they begin to travel to each other's worlds each woman's preconceptions on gender and what it means to be a...

Joanna. Jeannine. Janet. Jael. Four women, four worlds, four vastly different societies. When these women are suddenly able to communicate with each other through the boundaries of dimensions, they are confronted with what could have been if one thing changed in history. And they...