Yep, it's that time again.
Around page 209
“Move back!” Seth’s voice thundered through the chaos.
Aiden jumped forward, pushing me against the wall and shielding me with his body. My hands fell to his chest. I turned my head as Seth stepped in front of the Sentinels, one arm stretched out in front of him.
Seconds later, something I could only describe as a lightning bolt erupted from his hand.