Slightly disconcerted after perusing a few pages of the book 'Dreadful Denizens of the Deep', Ariadne closed it and placed it back on the shelf where it belonged, just as Gwen was making her way towards her. 'You're a sight for sore eyes' Ari smiled, passing this off as a greeting, as she snatched her mum's diary from the Ravenclaw's hands.

What was she looking for? 'You WHAT?!' was the Gryffindor's excited reaction, before she remembered they were in the library, and had better stay silent. 'Really, you did it?' she continued, except this time in a whisper. Gwen was truly brilliant. However, Ari's face fell when she saw the long series of numbers. 'You know Arithmancy is not my strong suit.' If that WAS Arithmancy.

She didn't have time to do more? 'Please, it would've taken me a lifetime to do that page. Thank you.' One more thing that Gwendolyn had done for her these days. She should really start thinking about ways to repay her. 'What else did you find?' Maybe she was closer to unravelling this mystery than she'd originally thought.