目录Ⅰ．MAURICETTE'S BAG 1
Ⅱ．A SON OF THE SEA 7
Ⅲ．TAKING THE FIRST SOUNDING 15
Ⅳ．THE SEAPLANE 19
Ⅴ．THE SUBMARINE 26
Ⅵ．SILENCE！ 30
Ⅶ．TRESKOVON'S WORK IS WELL DONE 34
Ⅷ．PRISONERS UNDER THE SEA 37
Ⅸ．BERNADET TELLS ALL 41
Ⅹ．MAUR ICETTE IS LOST 49
Ⅺ．THE CAVE 53
Ⅻ．MAURICETTE WAKES UP 58
Ⅹ．THE LITTLE KING OF YS 61
ⅩⅣ．HOW JOBIC TOOK HIS FRIENDS HOME 64
ⅩⅤ．WHO IS JOBIC？ 69
ⅩⅥ．TRUTH RISING FROM THE SEA 73
ⅩⅦ．THE END OF THE STORY 76