Depending on the versioning of LDA and Python at this point, this may not work as intended.
This is some code and a read me in case GuidedLDA doesnt install correctly. This is in no way meant to undermine the author of the guided_lda package or to replace it in anyway and is simply meant as a work around until the issue can be fully resolved.
Original Code: https://github.com/vi3k6i5/GuidedLDA