Yes, there is a series of young adult Science Fiction novels called the "Infinity Ring" series. It was created by multiple authors and published by Scholastic. The series follows a group of kids who travel through time to fix historical events.
The series of books is called the Chronicles of Narnia.
A series of 10 books is commonly referred to as a decalogy.
The books are Infinity Code; Ghostmaster; The Black Sphere; The Viper Club and Planet 3000. This is also the order of the books as they were written
13 books are in the series
a series of books about a fantasy land called Narnia. I have a copy of one of the series
Decalogy
A series consisting of 4 books is typically referred to as a "tetralogy."
A series.
A series of the same books on the same theme by the same author is called a book series or a book franchise.
A quartet.
Trilogy
Yes the series of books is going to be called the World of chaos