书目

BonesandtheRollerCoasterMystery

内容简介

DetectiveJeffreyBonesandhisgrandpaareattheamusementpark.Theybuylotsofticketsforgames,themerry-go-round,andtherollercoaster.Theyhavegreatfunplayinggames,butwhenitastimetoridethebigcoaster,theydiscovertheirticketsaremissing.Weretheystolen?CanBonessolvethemysteryandfindtheirticketstoride?

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