Bridge is paralysed by the other lives she could have lived, the choices she could have made, and by whoever she's supposed to be after her mother's death. Her mother, a neuroscientist, threw everything into chasing a mysterious artefact -the dreamworm- that allows you to switch between realities. Now any chance of reconciliation is gone. Or is it? The mind-bending new masterpiece from the multi-award-winning author of Apple TV's smash hit literary adaptation 'Shining Girls'.