“Like electricity running through her body or the thick velvet of magic making everything tingle; she was hot and cold and shivering from both, her sense in total overload. - City of Ghosts”

“She (Annabeth) put her hand on my spine, and my skin tingled. I (Percy) moved her fingers to the one spot that grounded me to my mortal life. A thousand volts of electricity seemed to arc through my body.”

“Fitz pulled her forward, and the warm tingling in her hand shot through her body--like a million feathers swelling underneath her skin, tickling her from the inside out.”

“Yes, she, Claire Parks, who by all rights should have been dead these many years, her bleached bones rotting in the cold ground, was turned on. Waves of heat rolled through her body in liquid surges. The heat became almost incandescent in her breasts and in her loins, but her entire body burned and tingled with heat and life.”

“His fingers skimmed down her body, over skin and satin, and she shivered, leaning into him, and she was sure they both tasted like blood and ashes and salt, but it didn't matter; the world, the city, and all it's lights and life seemed to have narrowed down to this, just her and Jace, the burning heart of a frozen world.”

“Isobel’s face burned. Her skin tingled where he’d touched her, with an almost imperceptible electricity that she couldn’t be sure if she was imagining. Like the tips of her fingers had somehow fallen asleep.”