8 books in series

The Mediator

The Mediator is a 8-book series with 7 primary works first released in 2000 with contributions by Meg Cabot and Jenny Carroll.

The Mediator, Vol. 1: Shadowland / Ninth Key
#1-2
The Mediator, Vol. 1: Shadowland / Ninth Key

2010 • 62 Readers • 516 pages • 3.9

Mean Spirits / Young Blood
#3-4
Mean Spirits / Young Blood

2010 • 2 Readers • 437 pages • 4.5

Grave Doubts / Heaven Sent
#5-6
Grave Doubts / Heaven Sent

2010 • 2 Readers • 432 pages • 4.5