The Lost Mystery Trilogy
مجموعه کتابها
توسط Franklin W. Dixon
جدیدترین:
2011
کتاب 1
The Children of the Lost (Book One in the Lost Mystery Trilogy)
توسط Franklin W. Dixon
کتاب 2
کتاب 3
Forever Lost: Book Three in the Lost Mystery Trilogy (Hardy Boys
توسط Franklin W. Dixon