In their book, "American Affective Polarization in Comparative Perspective," Noam Gidron, James Adams, and Will Horne examine how American political culture has shifted from civil disagreement to deep-seated rage.

In the book "American Affective Polarization in Comparative Perspective," authors Noam Gidron, James Adams, and Will Horne analyze the shift in American political culture from civil disagreements to intense emotional partisanship, which they argue is more dangerous than routine ideological differences.