"Invasion" by John Haag follows the gripping tale of an alien force that descends upon Earth, sparking a battle for survival. As humanity grapples with the reality of an extraterrestrial threat, a diverse group of individuals, from scientists to soldiers, bands together to uncover the invaders' motives and technology. Amid chaos and destruction, they must devise a plan to thwart the invasion while confronting their fears and discovering resilience within themselves. Themes of unity, bravery, and the human spirit are explored as the characters navigate a world on the brink of annihilation, ultimately revealing the strength found in collaboration against formidable odds. [Generated by language model - please report any problems].

This book is part of a book series called C. H. A. O. S. Novels .

This book is aimed at children at US 6th grade-9th grade.

This book has been graded for interest at 12-15 years.

This book is aimed at Young Adult readers. The term Young Adult (YA) is used for books which have the following characteristics: (1) aimed at ages 12-18 years, US grades 7-12, UK school years 8-15, (2) around 50-75k words long, (3) main character is aged 12-18 years, (4) topics include self-reflection, internal conflict vs external, analyzing life and its meaning, (5) point of view is often in the first person, and (6) swearing, violence, romance and sexuality are allowed. This book was published in 2011 by Oasis Audio .

Jon S. Lewis is the coauthor of the Grey Griffins Trilogy and the Grey Griffins Clockwork Chronicles. He also writes for the DC COMICS family of publishers. He lives with his family in Arizona.