"'Maybe you have had sufficient,' said the queen, and she
laughed."--(Hrolfs Saga Kraka, c. 24-27, condensed.)

In the Faroëse song of Finnur hin friði, we have the following
verse:--
Hegar íð Finnur hetta sær. When this peril Finn saw,
Mannspell var at meini, That witchcraft did him harm,
Skapti hann seg í varglíki: Then he changed himself into a were-wolf:

Hann feldi allvæl fleiri. He slew many thus.

The following is from the second Kviða of Helga Hundingsbana (stroph.
31):--

May the blade bite,
Which thou brandishest
Only on thyself,
when it Chimes on thy head.
Then avenged will be
The death of Helgi,
When thou, as a wolf,
Wanderest in the woods,
Knowing nor fortune
Nor any pleasure,
Haying no meat,
Save rivings of corpses.

In all these cases the change is of the form: we shall now come to
instances in which the person who is changed has a double shape, and
the soul animates one after the other.