I definitely recommend you read it all at some point.  But here we go:  

So, Maren steps on glass at the beach, and walks up the stairs to the top of the cliff, and into the Cliffside Cafe where Kassidy and Zoey work.  She gets first aid.  Meanwhile, the lights reappear in the sky, and everyone's powers emerge.  Audrey was on the beach(having passed Maren on her way down) when this happened, and witnessed an old school friend, Solomon, burst into a white streak and fly across the sky.  She has so far seen the craziest shit this night.  

She tries to follow Solomon, but loses sight of him as he flies over the cliff.  When she gets to the top of the stairs, she goes into the cafe to ask if anyone saw them(and is distracted by Michael and Thomas, twins in the motorcycle club she used to be associated with, who were looking for her).  A bunch happens in the cafe as everyone's powers emerge.  Zoey accidentally shorts out the cash register, Kassidy keeps accidentally breaking things, and Audrey(whose strangeness is the hardest to explain) has accidentally healed Maren's foot and Kassidy's hand.  Maren, freaked out, left the cafe and ran into Miles(whose player, Polyphemus, has stepped out of the game).  Nothing has happened since then, so it's not a bad place to put a character.  

Mary walked in and asked if anyone had seen what's happening, Audrey was like "Yes, finally, someone talk to me about this" but the whole situation is distracted by the appearance of James and Rhys.  Rhys corrodes the doorknob, and James is completely unseen until he touches Audrey and Kassidy(and still they are the only ones who can see him).  

Meanwhile, down at the beach, Bae and her friend Ceder are(high?) theorizing about the cause of the lights, which has annoyed Jasmine(whose power is hyper sensitive hearing).  Jasmine is freaking out because everything is way too loud.  

I feel like I've covered everyone.