Which writer/book has faced controversy unfairly?

We are used to seeing discussions on social networks about problematic authors, either because of their policies, behaviors or writings. But I'd like to know that other side of the spectrum: those writers or literary pieces that have been objects of outrage, due to misunderstandings, unreliable media or a lack of interest in serious and thorough research.

They can be both classic and contemporary writers, and I would like to know your point of view on the possible origin of these unjustified controversies, as well as the role that media malpractices played in the whole affair.

Example: L. Frank Baum and his alleged "Pro-Genocide" editorials, being that hardly anyone read the editorials in question, or know that they are taken from a satirical newspaper, or that they literally describe the natives as "proud people", refer to the massacres as "wronged", and end with:

"An eastern contemporary, with a grain of wisdom in its wit, says that 'when the whites win a fight, it is a victory, and when the Indians win it, it is a massacre"