
Stunning and complex, this is one of the best world-building stories told. Filled with extraordinary beings like the Alaloi, Neanderthal beings, or the Solid State Entity, a nebula-sized brain, Neverness, is the backdrop for the story of Mallory Ringess who has the power to save the world.
I'd note: Greg Egan is pretty well (if not completely) represented, but how is Permutation City not on the list?!
Also: Neverness by David Zindell is extremely good. Almost certainly the best SF work of its decade. Very underrated.
If you like SF, mathematics and deep ideas, this might be a book for you.
[1] http://www.goodreads.com/book/show/968997.Neverness
[2] http://www.goodreads.com/author/show/399921.David_Zindell
