Brothers in Bruce Rougraff’s new book unearth a 200-year-old mystery amidst a beachy backdrop.

INDIANAPOLIS – Vacationers expect to have fun in the sun on a beach trip. But on their first tropical vacation to a pristine southwest Florida barrier island, nine-year-old Tommy and his older brother Auggie experience something unique: buried pirate treasure. And that’s just the beginning of the adventure that awaits them in Bruce Rougraff’s new book Doubloon!, a juvenile fiction chapter book gea…..