I'll start with this level: First Date – Read 1–4 Nicholas Sparks novels and hopefully read more since he is one of my favorite authors.
I'll copy the whole list from Book Vixen, but I'm not sure which ones I'll read.
List of Nicholas Sparks novels:
Message in a Bottle
A Walk to Remember
A Bend in the Road
Nights in Rodanthe
Three Weeks With My Brother
True Believer (read this first, before At First Sight)
At First Sight (read this after True Believer)
The Lucky One
The Last Song