Anyhoo. The concept of this, and the way you build tension in the urgency of the dialogue is really good, but I think that at the minute it’s a bit messy to read – I think you went a little overboard with the ellipses, and using capitalis, bold and italics to show emphasis seems a bit much – choose one perhaps?
I think the content could be very strong if polished up a bit – certainly a gripping opener to a series if that’s what you’re planning?
I’ll keep an eye out in case you edit – welcome, back? MH :)