Theologia Mystica, or, The Mystic Divinitie of the Aeternal Invisibles 

John Pordage was an Anglican priest, astrologer, alchemist, and mystic.  Like John Dee, Pordage claimed to be in conversation with angelic beings, likely summoned by magical means.  Theologia Mystica was published after his death by his disciple and successor, Jane Leade.