The Legend of Dragonheart by Dana Lyons

A modern tale of ancient love, magic, and vengeance.
When an archaeologist discovers ancient magic, sparks are sure to fly!
Izabel Sandoval has a unique talent for finding the most spectacular archaeological treasures. Her specialty is following her heart to reveal the truth behind the greatest myths and stories from the past.
On Dragonheart Island, she seeks to verify, or disprove, the legend and the magic curse attributed to the island. But, beyond her wildest dreams, she unearths a truth that sets her world on fire. She was warned:
“The island is cursed. Set foot on Isla Corazón de Dragón and you’ll never leave.”
A cursed island, an angry dragon, and a prophetic scroll … what could go wrong?