A stand-alone story from the bestselling author of }Astrosaurs{ and }Cows In Action{ books. Some seriously weird stuff is happening on Planet Earth. Pollution is cleaned up overnight, a sweet smell fills the air and strange lights are seen in the skies. Have aliens come to fix the world? Only one boy and his dad know the truth, but what are they going to do about it? With zany illustrations by Jim Field. Ages: 8+