This book describes how black holes form, their different sizes, how scientists find black holes in space, and if anything can escape from its gravitational pull.
This book is part of a book series called True Books-Space .
This book has been graded for interest at 7-9 years.
There are 48 pages in this book. This book was published 2016 by Hachette Children's Group .
This book is in the following series: