My Amazon review of The Underground Railroad by Colson Whitehead (Rated 5): Making the implausible “plausible” – Colson Whitehead makes the implausible, plausible, i.e., that the Underground Railroad was in fact a real, subterranean network of tunnels, tracks, and assorted railroad cars built by those “who built everything else in this country.” Even more accomplished is how Whitehead brings to life the heroic, and often tragic, existence of the slaves who dared to travel and lead others along its byways. Alas, their stories are too plausible and while the sum total is heartbreaking, readers will come away with admiration and the hope that their courage and determination persist today.