In His Book the Impending Crisis, Hinton Helper Suggested That

In his book The Impending Crisis, Hinton Helper suggested that

A) white slaveholders and non-slaveholders unite in the promotion of slavery as part of the natural rule.
B) non-slaveholding whites destroy slavery by calling for the immediate freedom of all slaves.
C) the planter class should tighten its power over slavery so as to not lose control of the institution.
D) the planter class was purposely perpetuating class divisions within the white community.