Let It Burn by Ruth Cardello

Billionaire Andrew Barrington walked away from the lavish lifestyle he was raised in to serve as a Marine. Until recently, he would have said he’d made the right choice. A tragic set of events, however, has him not reenlisting and emotionally hitting rock bottom.

Helene Franklin is visiting her uncle as part of an extended vacation in Aruba. She trades her bikini for an office job when he says there is trouble brewing at his clinic and asks her to keep an eye out for anything unusual.
Every Marine needs a mission. To appease his family, Andrew heads to Aruba to track down what he believes is a wild goose chase. Expecting to discover nothing, he meets a quirky, irresistible virgin who is just about to turn his whole world upside down.

His questions will put her in danger.

Her love will set him free.

What will they gain and what will they lose when they both decide to. . .let it burn?