I'm new here and REALLY enjoying the Dresden Files books! I've just finished book ten and feel like I missed what happened to Lash.
I know she did something to help Harry escape with the vampire "queen".
Is it explained anywhere? What did Lash do such that now she is "gone" (i.e. no more Lash shadow in Harry)? And I assume Harry no longer has hellfire capability? Bummer ...

thanks,
mlloyd1