The People's House (Jack Sharpe Book 1)

Political reporter Jack Sharpe is logging time at the tail end of a disappointing career -- jaded about politics and stung by personal hard knocks. But after an odd election result in the Ohio Congressional district he covers, Sharpe stumbles across voting irregularities that spur him to dig deeper. The story takes him far beyond his corner of Ohio as he discovers an international plot one that strikes at the heart of American democracy. His reporting leads to a showdown with a philandering Congressman and Presidential contender, and an eccentric but deadly Russian mogul. In order to save himself and the country, Sharpe must rekindle his old fire to navigate a treacherous journey through danger, betrayal, and atonement.

And yes, it was all written before eerily similar events occurred in the 2016 election.