My new little book just arrived in the mail! (It's got a lovely matte finish!) Thanks so much to @noctambulate & th… https://t.co/24zvHgQKH2

How about some airplane reading? Or some empty airport reading? The new title in the @UMinnPress Forerunners series… https://t.co/iKEvaes6JT

2019; 2020. #groundedflights https://t.co/IBXuxa8gOV

I just received the electronic version of my new book! Big thanks to @noctambulate & the team at @UMinnPress… https://t.co/avtVYi9wX8

Destroyed airliners strewn about the tarmac are another form of #groundedflights. https://t.co/o6lf9RQios

Escalators are empty. #groundedflights https://t.co/Og6gI0XF4m

@UMinnPress @ManifoldScholar @noctambulate We haven't seen the end of #groundedflights. https://t.co/Btd54uELZ4