Books in The Adventures of Tristan and Harper series

The Quest for the Dragon FlowerOne ordinary morning, the royal twins, Harper and Tristan, awake to find their favorite things are gone! After seeking the help of their Queen and a wise owl, they discover their only hope is to find the mystical Dragon Flower. Along the way, they discover bright colors and may even make a new friend.The Quest for the Dragon Flower is a fun filled adventure with an emphasis on basic colors and courage.