Update: the paperback is now available:
It’s up at $5.99, and equivalent on the UK and European Amazon pages–for example. ₤4.99 at https://www.amazon.co.uk/DONALD-Employee-Argus-Constant/dp/0692076255/ref=sr_1_1_twi_pap_2?s=books&ie=UTF8&qid=1519859339&sr=1-1&keywords=Donald+the+Employee
It looks good; good font size, etc. 5" by 8" and just over 200 pages. The “Look Inside” feature now gets you well into Donald’s second day as an Employee. 