Ninety years ago, Millie Sullivan's great-grandmother was a guest at oil tycoon Howard Dawkins' palatial estate on the shore of St. Simons Island, Georgia. Now, Millie plays a 1920s-era guest during tours of the same manor. But when her grandmother suggests that there is a lost diary containing the location of a hidden treasure on the estate, along with the true identity of Millie's great-grandfather, Millie sets out to find the truth of her heritage—and the fortune that might be hers. When security guard Ben Thornton discovers her snooping in the estate's private library, he threatens to have her fired. But her story seems almost too ludicrous to be fiction, and her offer to split the treasure is too tempting to pass up . . . Get ready for a romantic escapade through dark halls and dusty corners that will have you holding your breath and sighing with delight as two charming characters get caught up in the adventure of uncovering the past and finding their way to an unexpected future.

When pirate wreck tour guide Anne Norris finds evidence of an undiscovered shipwreck, she seeks the help of museum director Carter Hale to uncover the truth and treasure that could save her business. But can she trust him with her secrets and her heart?

Penelope Hunter loves her job as the events manager at one of Savannah's premier historic venues—until her ex-fiancé walks into her office with his new bride-to-be. To make matters worse, a scheming social matriarch is intent on seeing Penelope fired, especially if she insists on being seen with Tucker Westbrook. Since returning from serving two tours in the Middle East, Tucker has built a thriving security company. His work is nearly as stabilizing as his friendship with Penelope, who has been by his side since childhood. But when the lone candidate for county sheriff goads him, Tucker loses his cool and ends up on the ballot—and on the receiving end of a smear campaign claiming the Westbrooks were traitors to the South. To clear his name, Tucker and Penelope must join forces to find the truth behind a 150-year-old lost treasure. But the more time they spend together, the closer she comes to losing her job—and falling helplessly in love.