When Protestants Argue Like Atheists by Trent Horn examines how some Protestant apologists, while skillfully refuting atheist arguments, use similar flawed tactics when criticizing Catholicism. He highlights twelve areas where anti-Catholic scholars employ logical fallacies, historical distortions, and ad hominem attacks—methods they condemn when used by skeptics against Christianity. Horn not only exposes these inconsistencies but also encourages Catholics to avoid making similar mistakes in their own apologetics. The book aims to elevate discussions between Protestants and Catholics by fostering more fair and rational dialogue on key theological issues.