Lists of best science fiction books are pretty common, but it’s somewhat more rare to find a rundown of best SF series. Listverse has come up with a “Top 15″ list, and the picks look pretty solid. (Although I don’t know if Heinlein’s “Future History” stuff really qualifies as a true series.)

Check it out and see how many you agree with.

Link (via The Website at the End of the Universe)