Billy Johnson And His Duck Are ExplorersAn all ages, adventure comedy graphic novel, Billy Johnson and His Duck Are Explorers has it all: humor, peril, and out of this world archaeological adventures (oh, and ducks!). Billy Johnson, the son of two world famous explorers (who mysteriously disappeared eight years ago) has big dreams. The teenager may be a part time janitor now, but exploring is in his blood. He just needs one big discovery to prove to the Explorers League that he's worthy of