Question

Hinton r. helpers 1857 book ________, an appeal to non-slaveholders to resist the planters, was suppressed in the south.

Answer 1

Hinton R. Helper's 1857 book, THE IMPENDING CRISIS OF THE SOUTH: HOW TO MEET IT,  an appeal to non-slave holders to resist the planter was suppressed in the South. The book staged a strong attack against slavery.
Those people who were found with the copies of the book were beaten up and lynched.