23,000 is a 2005 novel by the Russian writer
Vladimir Sorokin. The story is set in a brutal Russia of the near future, where a meteor has provided a mysterious cult with a material which can make people's hearts speak. The book is the final part in Sorokin's Ice Trilogy; it was preceded by
Ice from 2002 and
Bro from 2004. It first appeared in an omnibus volume with the whole trilogy.