'I must admit, Lily, I don't know what to make of this. This is very important information and we're all on the same side. Why haven't they told anyone? Do you really think I would hold it against them to manage such advanced Transfiguration at school, even more so than I would want to help them?'
Something in their previous conversation was falling into place.
'And he's teaching you. Your husband is an Animagus and he's teaching you how to be an Animagus too.'
The revelation was a shock. Minerva felt betrayed, she'd thought they would confide in her, especially in those troubled times and all she found were more secrets. What the Order really needed was cohesion, she was now sure of it.