This is the only use of the word ‘pursuit’ in the book. It’s a temptation scene between Natalia and Vincent.
From Inside the Grey House:
“What if I want you to take my blood?”
His lips were at her ear again. She could feel the cool air tickling her ear lobe. “It’s not smart to tempt me with such a dangerous pursuit, Natalia.”
She leaned into him fully then arched her back and neck, tempting him further. There was an edge to his usually controlled voice; she wanted to see how far she could push him. Her hands wove behind her to entwine around his neck, bringing his head closer to her elongated neck. His hands tightened around her waist and shoulders, attempting to hold her still. She moved her body back and forth slightly
Cat Stark 