This spell is used to recall the recipient back to his or her hometown. When
cast on others they must have their trustset to either group (if the recipient
is in the caster's group) or trustall (if not in same group).
Some rooms are damned or cursed and do not permit word of recall to be used,
and anyone affected by a curse spell can not be recalled with this spell.
Potions and wands of recall can be purchased from various shops around the world.
See also: help 'trustset'.