Secret of the Lockkeeper's House Author:Georgia Kohart Cousins Tessa and Will, while rowing on the abandoned Miami and Erie Canal, venture much farther than they plan. With Will's tag-along brother Patrick, they voyage far beyond their own backyards to the days of the Ohio canal era. Life along the Miami and Erie is full of surprises and danger. Tess solves the mystery of the little ring with the bl... more »ue stone and when Will has to find a way to save his little brother, he learns a few things about himself.« less