Everyone's favorite fifth-grade gumshoe is back on the case! Following the classic Encyclopedia Brown formula, this installment presents ten mysteries, complete with answers at the end of the book that allow the reader to solve the cases along with the boy detective.
Join Encyclopedia Brown as he takes on cases of giant diamonds, lazy lions, a country singer, and of course a trip to the carnival.
眾所喜愛的五年級偵探在這起案件中再度出現！這部經典的《偵探男孩》裡共有十個謎團，待讀者與百科．布朗一同解謎破案，此外書末將附上謎底揭曉。
跟著百科一起破解巨型鑽石、懶惰獅子、鄉村歌手以及狂歡節之旅等各項懸案！
【適讀程度】
Age Range: 8 years +