What's the Name of That Book??? discussion

This was a book I read in the late eighties. The scene i remember had the main character, her male companion, and her unicorn get attacked. The sorcerer villain had them all paralyzed by his magic eye or something, and a vampiric plant wrapped up all three of them and began draining their blood. The unicorns cries roused the heroine, who broke free. I don't remember much else.

It might be one of the Song of Seashell Archives by Elizabeth Ann Scarborough, possibly The Unicorn Creed or Song of Sorcery. They were published in the early 1980s.

that sounds like a scene from Split Infinity

Not split infinity. Not unicorn creed, protagonist was more like s barbarian or warrior woman

Frost by Robin Wayne Bailey?

I think that's it. Checking it out, but books preview is 99%sure. Thanks a lot!

You're welcome.