An intellectual history of Emerson focusing heavily on literary theory, particularly how later philosophers reacted to and against him.
This is certainly better for academic readers as it takes for granted acquaintance with major literary theory and complex terminology. However, it does reward those readers. It covers the idea of whether Emerson was/is considered an intellectual. It also looks at his evolution intellectually, and explores the true nature of "self-Reliance" as practiced/espoused by Emerson. Buell also investigates what that means for Emerson's views on religion, a consideration of whether he was "radical", the complex relationship Emerson had with abolitionism, and finally, critical reactions against Emerson in the past two centuries.
Emerson is truly interrogated, and I suspect he would enjoyed speaking with the philosophers that came after him. I also wonder though whether he would have been dismissive of this kind of approach (particularly as arriving at the truth on your own was one of his tenets). Though part of Harvard himself, he would have eschewed applying others' truths to his own. Nonetheless, a good book using literary theory applied to Emerson.