she began to bewail her loss, and said, 'Alas! if I could only get my
ball again, I would give all my fine clothes and jewels, and
everything that I have in the world.'

Whilst she was speaking, a frog put its head out of the water, and
said, 'Princess, why do you weep so bitterly?' 'Alas!' said she, 'what
can you do for me, you nasty frog? My golden ball has fallen into the
spring.' The frog said, 'I want not your pearls, and jewels, and fine
clothes; but if you will love me, and let me live with you and eat
from off your golden plate, and sleep upon your bed, I will bring you
your ball again.' 'What nonsense,' thought the princess, 'this silly
frog is talking! He can never even get out of the spring to visit me,
though he may be able to get my ball for me, and therefore I will tell
him he shall have what he asks.' So she said to the frog, 'Well, if
you will bring me my ball, I will do all you ask.' Then the frog put
his head down, and dived deep under the water; and after a little
while he came up again, with the ball in his mouth, and threw it on
the edge of the spring. As soon as the young princess saw her ball,
she ran to pick it up; and she was so overjoyed to have it in her hand
again, that she never thought of the frog, but ran home with it as
fast as she could. The frog called after her, 'Stay, princess, and
take me with you as you said,' But she did not stop to hear a word.

The next day, just as the princess had sat down to dinner, she heard a
strange noise--tap, tap--plash, plash--as if something was coming up
the marble staircase: and soon afterwards there was a gentle knock at
the door, and a little voice cried out and said:

'Open the door, my princess dear,
Open the door to thy true love here!