Do you know what your children do while you're at work? While they're in their rooms?

I just learned. They go to a different world. A world that few adults even know exists, with only children called there from all corners of the United Kingdom.

And most of them want me dead.

Sam Stevens expected a normal day at work this morning, until a group of children send her an "invitation" to Briton, and turn her world upside down.

Sam must make friends and allies to stay ahead of the force pursuing her, seeking justice.

The reason? Sam Stevens is a dentist