The two books already named

Myth to Power is marked REM volume I on the title page. The preface says two further books were already in preparation, to be released over the following two years.

The first sequel is titled The Caduceus. Its subject, as stated there, is politics and synthetic opposition — the false pairs that keep a field occupied. The next is The Death of Tragedy, a theory of where that art came from, which they tie to Bacchic cult rather than to a native Greek invention.

Cross-references are meant to survive those later books. A mark such as (I, §24) should still find the same chapter after the series grows. Until those volumes exist, this directory stops at volume I.