{"value"=>"<p>This subseries contains drafts, galleys, and other information for <span class=\"title\">Uncle Spike: The Negro History Detective Casebook #1</span>, the <span class=\"title\">Negro History Tour of Manhattan</span>, and other publishing projects. Also of interest is the material regarding the commemorative plaques or \"tablets\", as Harris called them. These plaques were created for explorer Matthew Henson, the New York African Society for Mutual Relief, an \"unknown hero,\" and the Mother African Methodist Episcopal Zion Church.</p>"}