Went to find them on the Canadian Amazon and found this as well. Is there a new novel coming out? https://www.amazon.ca/Welcome-Night-Vale-Joseph-Fink-ebook/dp/B07H51LBXV/
It's also on the American Amazon as well! Curiously, it's only in the Kindle store right now. I suspect because it's been listed super early
https://www.amazon.com/dp/B07H51LBXV/ref=cm_sw_r_cp_apa_fdbTBb2G9HCH0