Beachcomber Wedding (Beachcomber Investigations Series #5)

While Dane and Shana call an uneasy truce in their relationship battle, an old friend who happens to be a retired Russian spy calls for help. After receiving a serious threat from an unknown arms dealer, he hires Beachcomber Investigations to protect his granddaughter and to keep everyone safe at her wedding on Martha's Vineyard.
As the stakes rise and time ticks down, Dane isn't sure which is more dangerous--the threat from the arms dealer or the ongoing tension from Shana's threat to his heart.