Billie Bradley at Twin Lakes

Billie Bradley at Twin Lakes, written by Janet D. Wheeler, is the fifth book in the Billie Bradley series, published by the Stratemeyer Syndicate. The story follows Billie, her brother, and their friends as they spend the summer in rented cottages at Twin Lakes, where they encounter fun, adventure, and the mystery of a young girl's lost history. This installment continues to develop the themes of friendship and adventure that characterize the series.