Danny Dunn on the Ocean Floor

Danny Dunn on the Ocean Floor
First edition
AuthorRaymond Abrashkin
Jay Williams
IllustratorBrinton Turkel
LanguageEnglish
SeriesDanny Dunn
GenreScience fiction
Published1960
Pages156
OCLC2662586
Preceded byDanny Dunn and the Weather Machine 
Followed byDanny Dunn and the Fossil Cave 

Danny Dunn on the Ocean Floor is the fifth novel in the Danny Dunn series of juvenile science fiction/adventure books written by Raymond Abrashkin and Jay Williams. The book was first published in 1960.