Title: Sentinel (The Sentinel Trilogy)
Author: Joshua Winning
Price: FREE from June 26 – 28, 2013
Rating: 4.7 out of 5.0(6)

Who are the Sentinels?

They’re everywhere, but you’ve never seen them. The Sentinels are the world’s best-kept secret, but that secret’s about to come out… Are you ready for it?​

A dark fantasy series set in Cambridge, Sentinel is the first instalment in the thrilling Sentinel Trilogy, which takes place in a world that everybody knows, but few would recognise. Who are the Sentinels? Who is the mysterious godmother? And why is fifteen-year-old Nicholas Hallow able to sense things that others can’t? Filled with action and mystery, Sentinel takes the reader on a whirlwind adventure with unconventional heroes and a little bit of magic.