The Dangerous Days of Daniel X
Fifteen-year-old alien hunter Daniel X is on a mission to finish the job that killed his parents - to wipe out the world's most bloodthirsty aliens on The List. At the number-one spot, The Prayer is Daniel's ultimate target. With mind-blowing skills like telepathy and the ability to transform and create, Daniel's got more than a few tricks up his sleeve. Along with his friends Willy, Joe-Joe, Emma and Dana, Daniel hunts down the aliens on The List one by one. But as he battles towards his top target he can't forget one thing: he's got a host of aliens to fight, but on their lists there's only one name at the top . . . and that's his.
Human-alien encounters, Daniel X (Fictitious character), Teen science fiction, Fiction, Children's fiction
James Patterson
James Brendan Patterson (born March 22, 1947) is an American author. Among his works are the Alex Cross, Michael Bennett, Women's Murder Club, Maximum Ride, Daniel X, NYPD Red, Witch & Wizard, Private and Middle School series, as well as many stand-alone thrillers, non-fiction, and romance novels. His books have sold more than 425 million copies, and he was the first person to sell 1 million e-books. In 2016, Patterson topped Forbes's list of highest-paid authors for the third consecutive year, with an income of $95 million. His total income over a decade is estimated at $700 million.

In November 2015, Patterson received the Literarian Award from the National Book Foundation. Patterson has donated millions of dollars in grants and scholarship to various universities, teachers' colleges, independent bookstores, school libraries, and college students to promote literacy. [source](https://en.wikipedia.org/wiki/James_Patterson)