In stating that a ‘poet must know | more than a surface suggests’ (Propaganda multi-billion bun), Anna Mendelssohn ascribes to the poet a kind of secret knowledge of that which resides beyond the apparent meaning of a poem, beneath its textual surface or skin. This article considers how far a reader of Mendelssohn’s poetry can be invited to share in this knowledge – on what grounds and at what risk. Mendelssohn’s construction of such hidden poetic knowledge is also considered in the light of Walter Benjamin’s contention that the secret is of fundamental importance to the production of aesthetic experience itself. If a reader of Mendelssohn ‘mustn’t touch the hiding places’ (Implacable Art) of a text, then how do we, as readers, offer close,...