I have been waiting for BAAL: The King of Kings and checking Amazon.com almost everyday when I happened to find that it is already out in the UK!
https://www.amazon.co.uk/BAAL-King-Kings-Demonic-Gatekeepers/dp/B08BWFKBVD/ref=pd_rhf_se_p_img_1?_encoding=UTF8&psc=1&refRID=SMTFMTT44Z6WFF5T5NCC
Also available on Bookdepository