Apparently not. If you look at the domestic grosses for each Nicholas Sparks film -- all courtesy of Box Office Mojo, you'll notice that the last Sparks film to score big, Dear John, also featured a war-torn love story about two kids from different socioeconomic backgrounds.
· Message in a Bottle (1999): $52.9 million
· A Walk to Remember (2002): $41.3 million
· The Notebook (2004): $81 million
· Nights in Rodanthe (2008): $41.9 million
· Dear John (2010): $80 million
· The Last Song (2010): $63 million
If that isn't enough Nicholas Sparks development knowledge for you, please note that Warner Bros. is also adapting another one of his novels, The Lucky One -- about "a US Marine who finds a photograph of a smiling young woman half-buried in the sands of Iraq and tries to track her down after the photo becomes a lucky charm for him" -- for the screen. Scott Hicks (No Reservations) will direct while Zac Efron is attached to star.
· Warner Bros Buys Nicholas Sparks' Upcoming Romance Novel 'The Best Of Me' [Deadline]