Well, 'the ghost hand story' could be a horror - themed story. Maybe it involves a disembodied hand that haunts people. It could start with someone finding this strange hand in an old, abandoned place. Then, as the story unfolds, the hand starts to cause all sorts of creepy things to happen, like leaving marks on the walls or moving objects around. It might be related to a curse or some unfinished business from the past.
I'm not sure specifically as there could be many 'ghost hand' stories. It might be about a hand that has some sort of ghostly or supernatural quality, perhaps it moves on its own, or is associated with a spooky event or mystery.
The 'ghost hand story' could be about a hand that has an otherworldly power. It might be the hand of a long - dead person that still has some form of consciousness. In the story, this ghost hand could be seeking revenge for something that happened to it when it was alive. It might reach out from the shadows to grab people who get too close to its lair, which could be an old, decrepit house or a forgotten graveyard. It could also be a part of a larger mystery where characters have to figure out how to stop the ghost hand's malevolent actions.