Splash. Poster of the 1984 movie and cover of the book novelization
VS3
Splash
Ian Don, 1984
movie vs book   [NOVELIZATION]
Ron Howard, 1984

In 1964, eight-year-old Allen Bauer is vacationing with his family near Cape Cod. Underwater, he encounters a mermaid girand inexplicably finds himself able to breathe under water. However, Allen is pulled back to the surface, and the two are separated. Twenty years later, Allen returns to Cape Cod, where he encounters eccentric scientist Dr. Walter Kornbluth, who is determined to discover legendary sea creatures.


The Black Bird. Poster of the 1975 movie and cover of the 1929 book, The Maltese Falcon
VS3
The Maltese Falcon
Dashiell Hammett, 1929
movie vs book
David Giler, 1975

The son of the renowned detective Sam Spade continues the family legacy by entangling himself with the Maltese Falcon, and with individuals willing to resort to anything, including murder, to obtain it.