Equiano's Narrative was so richly structured that it became the prototype of the nineteenth-century slave narrative. --Henry Louis Gates, Jr. Equiano s Narrative was so richly structured that it became the prototype of the nineteenth-century slave narrative. Henry Louis Gates, Jr. Equiano's Narrative was so richly structured that it became the prototype of the nineteenth-century slave narrative. -Henry Louis Gates, Jr. Equiano' s Narrative was so richly structured that it became the prototype of the nineteenth-century slave narrative. -- Henry Louis Gates, Jr. Equiano's Narrative was so richly structured that it became the prototype of the nineteenth-century slave narrative. --Henry Louis Gates, Jr.