When Moon-born, fifteen year old Kepler Masterman visits Earth for łhe firsttime, he finds heavy gravity impossible to live in. An underwater atmosphere seems to offer the best solution to his problems and friendly relatives welcome him to their experimental community many fathoms deep in the depths of the ocean.
But on Conshelf Ten Kepler discovers a sinister situation linked to the mysterious, water-breathing Gillmen, and realises that not only is he in great personal danger but that the survival of the entire Earth is threatened.
'Strangely convincing.' Daily Telegraph 'An excellent story.' The Times
Mońka Hughes -
Monica Hughes