Snarf Zagyg
Notorious Liquefactionist
Seconded on the books. We might have Lord of Light around here somewhere. Eye of Cat is also good.
As to the writing, one person's "baroque" is another's "heightened." I don't remember ever finding Zelazny opaque, but opinions will (and probably should!) differ.
I agree, but ... I recommended it to a younger individual (think high school) and while they enjoyed it greatly, they found it more challenging. I think that this type of pseudo-modernist + pseudo-psychedelic writing isn't much in vogue any more.