A mere inactive witch was one thing—a thing scarce distinguishable from any other old woman. But this transformation of a black wand into a wide-spreading tent was so obviously the result of magic, that it was self-evident they had to do with a witch in full defensive and offensive state.
Stones fell from deadened hands and the threatening growls and cries were lost in a unanimous gasp of alarm. A moment's pause and then—utter rout. There was a mad stampede and in a trice the street was empty. Rebecca was alone under that inoffensive guardian umbrella.
To her grief, she found no one on the river's brim. He whom she sought was half-way across, his conveyance the only wherry in sight, apparently. Having passed beyond the houses, Rebecca now folded her umbrella and looked carefully about her. To her great relief, she caught sight of a man's figure recumbent on a stone bench near at hand. A pair of oars lay by him and betrayed his vocation.
She stepped promptly to his side and prodded him with her umbrella.
"Here, mister!" she cried. "Wake up, please. What do you charge for ferryin' folks across the river?"
The waterman sat up, rubbed his eyes and yawned. Then, without looking at his fare, he led the way to his boat without reply. He was chary of words, and after all, did not all the world know what to pay for conveyance to Southwark?
Rebecca gazed after him for a moment and then, shaking her head pityingly, she murmured:
"Tut—tut! Deef an' dumb, poor man! Dear, dear!"
To hesitate was to lose all hope of overtaking the obstinate Copernicus. So, first pointing vigorously after the retreating boat with closed umbrella, and with many winks and nods which she supposed supplied full meaning to her gestures, she stepped into the wherry, and the two at once glided out on the placid bosom of the Thames.
Far different was the spectacle that greeted her then from that which may now be witnessed near London Bridge. In those days that bridge was alone visible, not far to the East, and the tide that moves now so darkly between stone embankments beneath a myriad of grimy steamers, then flowed brightly between low banks and wooden wharves, bearing a gliding fleet of sailing-vessels. To the south were the fields and woods of the open country, save where loomed the low frame houses and the green-stained wharves of Southwark village. Behind Rebecca was a vast huddle of frame buildings, none higher than three stories, sharp of gable overhanging narrow streets, while here a tower and there a steeple stood sentinel over the common herd. To the east the four great stone cylinders of the Tower, frowning over the moving world at their feet, loomed grimly then as now.