The novel is about the mental anguish and moral dilemmas of a poor ex-student who kills a pawnbroker for her cash, and Kucherena said Snowden might find it interesting. But the lawyer told Rossiya-24: "I'm not implying he's going through a similar mental anguish."
President Vladimir Putin has said that Snowden can be granted asylum in Russia only if he stops leaking NSA secrets.
A spokeswoman for Russia's Federal Migration Service told The Associated Press on Wednesday that it had no information about the status of Snowden's application for asylum.
Granting Snowden asylum would add new tensions to U.S.-Russian relations already strained by Washington's criticism of Russia's pressure on opposition groups, Moscow's suspicion of U.S. missile-defense plans in Europe, and Russia's resistance to proposed sanctions against the regime of Syrian President Bashar Assad.