The submersible tumbled upside down over and over, spinning rapidly through the water. We toppled around inside like clothes in a washing machine.
'AAAAAGGGGGH!'
'What was that?!' Zeke screamed.
Dad tried to steady the submersible. 'I don't . . . I don't know,' he stammered.
He managed to turn the submersible upright. And that's when we
