It is the year 2232. One hundred years after the Big Flood. South West Isles. UK.
Twelve year old Fenella goes fishing with her dog Lucy. Lucy wanders off and Fenella goes in search of her. When she finds Lucy, they uncover together a cave that leads Fenella to the lost city of Atlantis.
For some this city is a myth. For others it is a reality.
What do you believe?