検索キーワード： "MAIL" ミステリー・サスペンス

This is the original 1930 story of The Great Airport Mystery: The Hardy Boys Book 9. The book has undergone one major revision since its original publication in 1930, resulting in two different stories bearing the same title. Frank and Joe Hardy drive to see the new Bayport Airport. Before even...

Join eight-year-old Dylan, his talkative little sister, and his adorable dog as they kick off a summer they’ll never forget. Armed with his detective kit, Dylan is ready to solve any crimes in the neighborhood. All he needs is a case to get started. Luckily for Dylan, his neighbor has realized that her mail is missing! Can Dylan and his trusty sidekicks collect the clues and solve the mystery?

A school election. A mysterious mailbox. And a letter from . . . Cleopatra? Middle school is so weird. Nina’s best friend Maya has her heart set on being elected class representative. The trouble is, she’s running against the super popular Kai Nakamura. Together, the girls come up with a...