Harlan? said Blurtso. What? said Harlan. Did you hear that? said Blurtso. Yes, said Harlan. What do you think it is? said Blurtso. I don’t know, said Harlan. It’s coming from downstairs, said Blurtso. Yes, said Harlan. Can you hear any breathing? said Blurtso. No, said Harlan. It must be very small, said Blurtso. Yes, said Harlan. Maybe it’s a bird, said Blurtso. Or a snake, said Harlan. A snake? said Blurtso. Yes, said Harlan. Don’t they go south? said Blurtso. I’m not sure, said Harlan. They must, said Blurtso, Boston is too cold for a snake. Unless he’s in a barn, said Harlan. Yes, said Blurtso, with solar heating and laminated windows. You have laminated windows? said Harlan. Yes, said Blurtso. No wonder it’s so warm, said Harlan. Can snakes climb ladders? said Blurtso. I don’t think so, said Harlan, unless they’re circus snakes. Circus snakes? said Blurtso. Yes, said Harlan. Hey, said Blurtso, there he goes again! Yes, said Harlan. But that was a jerky sound, said Blurtso, it didn’t sound like a snake at all. No it didn’t, said Harlan. Unless, said Blurtso, it was a circus snake imitating another animal. Yes, said Harlan. Did you hear that? said Blurtso. No, said Harlan. That’s what I mean, said Blurtso, I think our snake is gone. I don’t know, said Harlan, snakes can be very quiet. That’s true, said Blurtso, we could have a barnful of snakes and not even know it. Yes, said Harlan. Maybe I should pull up the ladder, said Blurtso, can you hear anything now? No, said Harlan. Neither can I, said Blurtso. Maybe we should get some sleep, said Harlan. I don't know, said Blurtso, it’s going to be hard to sleep with all the silence of snakes.