内容简介：
Wolf, a wounded warrior of the Clan of the Badger, stays behind to guard the village while the other male members go on a week-long hunt. While he is guarding the village, he sees the Clan of the Northmen coming to kill and destroy his village. Rushing back to his village, he takes all the women and children to the forbidden caves. Once inside, Wolf is severely wounded. Finding their way through the caves, the women carry him down the mountain on a stretcher. Sheba the medicine woman quickly sends some of the women into the forest to find herbs to help cure the wounded warrior. As the group searches for the strange herbs that the medicine woman described to them, they capture a young woman from another planet. She had been all alone inside this giant valley for over two hundred years. When she first crashed, she buried all of her party but one; the one missing was her captain and her friend. She searched for days and days but she couldnat find him. In desperation she gathered everything from the wreck and put everything inside the cave. But through time, she lost the one piece of equipment that would open the invisible door.