Following a link from Tom Knapp, I took a look at Darcy Richardsons book Others: Third-Party Politics From the Nations Founding to the Rise and Fall of the Greenback-Labor Party via Amazons look inside feature, and found a chapter titled in gigantic, hard-to-miss font Spoilers: Third-Party Candidates Wreck Havoc on the Two-Party System.
Admittedly, the publisher is iUniverse, so one doesnt really expect a big budget for proofreading. Still, this wreaks to high heaven ….