The prolific author of adult novels turns her hand to children’s literature with a ghostly picture-book story. Young Thomas loves to indulge in his daydreams about sailing history while at his grandmother’s in Cape Cod. One day, while scanning the beach for interesting objects, he spots what turns out to be an old belt buckle. Suddenly, an opaque boy who looks much like Thomas appears—Silas, who is from the early colonial history of Massachusetts, is the owner of the belt buckle. In this wordy story, he tells of an attempt by dishonest locals to wreck and scavenge from a ship via false lights, and how he and his friends were able to stop the attempted murder of Thomas’s ancestor Captain Hallett. Minor’s illustrations enliven the lengthy story; the effects of the ghostly figure, the sinister bad guys and the signal fires definitely help. His use of color continues to impress, as does his ability to employ unique perspectives. But the story itself is forced and awkward, and even pretty pictures can’t bring it to life. While it could be useful for teachers needing read-alouds about American history, this is not a necessary purchase. (Picture book. 7-10)