Nathan listened, clearly interested, and by the end very openly impressed. It had happened a lot with meeting those with abilities that were ones that could be useful, and it had humbled him then, but he was now learning that every power, even his power of flight, had its uses even if it wasn't something that helped change timelines or heal people. She might not think her power as 'special' but he certainly did.
He nodded to the book. "So everything you've read in there – and once you're done with it – you'll know it all." It wasn't really a question so much as musing over the idea. "I'd say that's a pretty special ability as far as they go." He grinned at her. "I know I could use it at times, it'd make finishing the process of getting certified here much easier."