Helgerson, Joseph: - Joseph Helgerson lives next door to Theodore Wirth Park, where he often hikes.
He\'s previously written about river trolls (Horns & Wrinkles) and talking crows (Crows & Cards)..
His book The Lost Galumpus is the first time he\'s written about that park\'s remarkable residents.
Helgerson, Joseph: - Joseph Helgerson lives next door to Theodore Wirth Park, where he often hikes