Diary of a Ninja Spy 5: Alien Attack!

My name is Blake Turner, and I am a secret Ninja Spy. Saturday started out like any other day - until an alien crashed to Earth and wanted to fight me I asked my Ninja Spy friends to help, but they wouldn't answer. So the planet is about to be taken over by a giant alien - but not if I can help it This story is a funny adventure that is engaging for children, middle school students, and grown-ups.