Spending some time at the beach? Have a look a this web site:
Top Books to Read at the Beach
Here is one of the titles mentioned:
Savannah Breeze by Mary Kay Andrews
Summary: To survive, Savannah Belle BeBe Loudermilk is reduced to spiffing up a broken-down motorcourt - the one thing her slick-talking boyfriend didn't steal from her. When she hears he's back in the area, she gathers her friends and plots a very neat sting. Library Journal
For Mystery Beach Reads, check out this blog post on the Murder by the Book mystery fiction blog.