THE THEORY OF COPERNICUS DROOP The two sisters were together in their garden. Rebecca Wise, turned forty and growing slightly gray at the temples, was moving slowly from one of her precious plants to the next, leaning over each to pinch off a dead leaf or count the buds. It was the historic month of May, 1898, and May is the paradise of flower lovers. Phœbe was eighteen years younger than her sister, and the beauty of the village. Indeed, many declared their belief that the whole State of New Hampshire did not contain her equal. She was seated on the.