巴巴尔的皇冠不见了！在一次巴黎家庭旅行到，巴巴尔的提箱被小胡子的男人转换了，家人必须冒险通过城市跟踪他。他们会及时找到皇冠并在歌剧院演出吗？读者会喜欢这个关于连续冒险的旅行的惊喜结局，改编自经典的图画书“巴巴尔失去他的王冠”。

Babar’s crown is missing! On a family trip to Paris, Babar switches suitcases with a mustached man, and the family must venture through the city to track him down. Will they find the King’s crown in time for the opera? Readers will delight in the surprise ending of this sequential adventure, adapted from the classic picture book Babar Loses His Crown.