Geronimo Stilton's ancient ancestor Geronimo Stiltonoot is back in another prehistoric adventure! A visiting rodent has arrived in Old Mouse City with astounding news. On his recent journey to a cold, distant land, he spotted a mountain . . . moving! Holey cheese! Geronimo Stiltonoot is determined to travel to the ice and snow himself to find out what lies behind this mystery. It's a fur-raising expedition!


謝利連摩．史提頓 (Geronimo Stilton) 的老祖先謝利連摩．史提頓努特 (Geronimo Stiltonoot) 即將展開另一場史前大冒險！一位訪客到訪舊鼠城，帶來了驚天動地的消息。他近來走訪了一個寒冷又遙遠的地方，並發現了一座會移動的山！謝利連摩．史提頓努特決定要獨自走訪這座天寒地凍的小島，找尋這神秘事件背後的真相，這真是一場令人膽顫心驚的冒險！