Just at sunset, one bright spring day, the car that plies up and down the inclined plane leading from the foot of Main street up the hills to the Zoological Gardens, of Cincinnati, started to make the ascent with its load of precious human freight. The car was full of passengers, though not crowded, while among the occupants there were several young people, whose bright faces and animated manner bespoke how light of heart and free from care they were-what a gladsome, delightful place the world seemed to them. One young lady, who was seated about midway upon one side of the car, attracted especial attention. She was, perhaps, seventeen years of age, slight and graceful in form, with a lovely, piquant face, merry blue eyes, and a wealth of curling golden hair, that clustered about her white forehead in bewitching little rings.