From the publisher:
One night Harold, with his trusty purple crayon, decides to go to on a voyage to Mars. He flies past planets, comets, and even the moon. But will Harold arrive safely back on earth, just in time for breakfast?
From the publisher:
One night Harold, with his trusty purple crayon, decides to go to on a voyage to Mars. He flies past planets, comets, and even the moon. But will Harold arrive safely back on earth, just in time for breakfast?