As ever a number of stories I didn't understand, so I hope people will be generous after voting is over and explain! Also as ever, some I didn't think hit the theme or genre, and one or two which for me didn't amount to stories.
So my shortlist:
Water boiling thanks for the kind mentions/shortlistings BTJ, johnnyjet, sule and CC, and highly pressurised pillow thanks for the lovely vote, Artoriarius!
So my shortlist:
BigJ -- The Facade of Regal Grace and Temperance -- letting off pressure is necessary
Cat's Cradle -- The Test Case -- even a robot can feel pressure
Christine Wheelwright -- Starship -- a pressed hand in return for a pressed life
johnnyjet -- In Deep -- pressure creating clarity or instability
M. Robert Gibson -- Captain Picatan, 42 EOD Regiment, Space Corps -- the pressure of a ticking clock
Peter V -- Peace Talks -- pressure of the wrong kind
Quite a lot of to-ing and fro-ing as I pondered where to place my vote, but in the end I plumped for Christine's poignant tale of forgiveness with BigJ's tale of a Queen with a built-in pressure valve coming a very close second.Water boiling thanks for the kind mentions/shortlistings BTJ, johnnyjet, sule and CC, and highly pressurised pillow thanks for the lovely vote, Artoriarius!