Livres écrits par by Norvin Pallas

The Secret of Thunder Mountain

Calculator Puzzles, Tricks and Games

The S.S. Shamrock Mystery

The Singing Trees Mystery (Ted Wilford #4)

The Counterfeit Mystery

The Empty House Mystery

The Greenhouse Mystery

The Scarecrow Mystery (Ted Wilford #8)

The Abandoned Mine Mystery (Ted Wilford #13)

The Star Reporter Mystery

The Locked Safe Mystery

The Stolen Plans Mystery

The Baseball Mystery (Ted Wilford 11)

The Missing Witness Mystery

The Mystery of Rainbow Gulch (Ted Wilford 12)

The Big Cat Mystery