Help! We Have Strange Powers!

This is the final one I got from a $10 audible reward for the beta. The narration was good again, these are just so short that it's weird to have such a quick audio version. 
Jilly and Jackson realize that they have developed powers. They think they got them from a fortune teller booth that zapped them, but all the card said was ‘Welcome to HorrorLand'. This was kind of a la Tom Hank's Big but instead of waking up older, they could read minds and move objects. 
Powers aren't all fun and games and sadly, there are people after them. Not just to stop them, but to take their powers once and for all. 
This was fast and fun, and kind of made me think of the movie Chronicle, but for middle grade. Personally a 3/5*.