Daniel X's hunt to eliminate each and every intergalactic criminal on Earth is always relentless, but this time, it's getting personal. Number Three on the List of Alien Outlaws takes the form of raging, soul-possessing fire. And fire transports Daniel back to the most traumatic event of his life-the death of his parents. In the face of his "kryptonite", Daniel struggles with his extraordina…
Professor Greenfur, the onboard scientist on spaceship MouseStar 1, has changed color from green to... orange! What's going on? To find out, the spacemice travel to his home planet of Photosyntheson. There, they learn that all of Professor Greenfur's relatives are being threatened by the nibblix, tiny aliens with very sharp teeth! Can the spacemice help in time?
Meg Murry and her friends become involved with unearthly strangers and a search for Meg's father, who has disappeared while engaged in secret work for the government.
Nine of us came here. We look like you. We talk like you. We live among you—but We are not you. We have powers you dream of having. We are the superheroes you worship in movies and comic books— But we are real. They caught Number One in Malaysia. Number Two in England. And Number Three in Kenya. They killed them all. I am Number Four. I am next.