Tom ODonnell reading - this means immersing yourself in the fantastic underwater world of Nautaquia. There, the dangerous Wytan lives in the mystical city of Atlantis. Tom is chosen to defeat evil with his friends. But in the end, not only his own life is at stake, but the fate of all of Atlantis. Marco Sonnleitner succeeds in merging with Tom ODonnell and the underwater world Nautaquia breathtakingly crackling tension, humour and sheer limitless fantasy richness into a novel that will keep every reader in breath until the end.