Rihannsu

Rihannsu is a series of five Star Trek novels by author <a href="/c/books/credit/226746/diane-duane/">Diane Duane</a>, including one written with her husband Peter Morwood. Rihannsu is the name that Romulans use for their race in Duane's series of books and the name of their language. • My Enemy, My Ally (1984) • The Romulan Way (1987) - co-written with husband Peter Morwood • Swordhunt (2000) • Honor Blade (2000) • The Empty Chair (2006) https://en.wikipedia.org/wiki/Rihannsu