Isle of Broken Years by Jane Fletcher

Seventeenth-century Spanish noblewoman Catalina de Valasco has spent her life expected to make an advantageous marriage, but fate repeatedly disrupts her family’s plans. While sailing to the Americas to meet her latest prospective husband, her ship is captured by pirates and Catalina is taken hostage for ransom.

As they venture into the mysterious waters that will one day become known as the Bermuda Triangle, she is drawn into a dangerous and unimaginable world. Amid pirates, mystery and uncertainty, Catalina discovers the greatest surprise of all: an unexpected love that could change the course of her life.