The article that follows recounts an interview between Nathalie Brillant-Rannou and coordinators of the enriched edition of Marcel Schwob's The Children's Crusade. In collaboration with the studio L'Apprimerie, the group "Reading and Digital Mediations" (EA CELLAM, University Rennes 2) conducted an action-based research study on the design of a book in ePub3 format from Schwob's nineteenth century story. This enriched book is to be the subject of a reception study in the second part of the project. Through this approach, it is necessary to see to what extent the remediatization of a literary work is able to promote its appropriation by decompartmentalizing the horizons of expectation, as well as the habits of reading. The emergent contents of enriched digital books invite us to go beyond the binary oppositions between paper and screens, between linear reading and delineared reading. The remediatized heritage works, which integrate hypertext and multimedia content, open up specific lines of thought within this ensemble. This interview focuses on the editorial choices made and the reception hypotheses that underpin them, particularly in terms of reading skills and heritage issues.