内容简介：
In her wildest dreams it never occurred to nine-year-old Korii Castellanos that another dimension could actually exist somewhere outside of Earth. However, during a temper tantrum Korii inadvertently cracks open a massive geode and discovers all too soon that there is life in a dimension other than ours. Korii races against time in an effort to save her mother who is animated and stretched to impossible proportions before being sucked into the geode just as it seals itself closed. Once inside, Korii discovers a world of enchantment, danger, enemies, and adventure. She encounters mystical creatures, and worse, the evil Krystal King Falhovian, who wishes her dead Koriias quest in The Krystal Kracker is only the beginning of an amazing adventure that spans seven novels, where her primary goal is to save her mother and overthrow the evil Krystal King before he can destroy her