The Dangerous Days of Daniel X by James Patterson & Michael Ledwidge
Daniel X is a unique kidhe has telepathy and transformation
abilities; hes never gone to school, but is a walking encyclopedia. Hes an
Alien Hunter. When he was three years old, his parents were murdered by The Prayer because
they wouldnt turn over The List to him/it. Ten years later, Daniel found the list on
a very advanced laptop buried in a creek at his folks place. Now at age 15, his
quest to defeat all the outlaw aliens on Earth continues. This particular story has him
after #19 and #6.