Porky shuddered again, tears welling up in the porcupine’s watery blue eyes. "NatVat’s got a good mainframe, and I can’t access Meg’s very best. She’s locked it. I’d’ve been freezer-burned before now if her other ’grams weren’t so good, but with what’s here, I can’t think of any other way in. Nothing but straight in. For that, I might as well use a screamer."