A week ago, Krista Aru's family, the Jaan Tõnisson Society, the Postimees publishing house, and the Estonian Literary Museum unveiled a collection titled 'Layers of Cultural Space'. This compilation marks the first major gathering of Krista Aru's works (1958–2025) that have been published over nearly three decades in Postimees and Tartu Postimees, organized thematically rather than chronologically.

During the presentation, Aru's former student, colleague, and mentee shared her appreciation for the articles that have been preserved in print, reflecting on their impact and the privilege of revisiting them in this new format. In a video recorded during the awarding of her honorary citizen title in Tartu on February 4, 2025, Aru expressed a desire to read the oldest editions of Postimees herself, indicating that engaging with past prints diminishes the urge to position oneself at the center of the world, a poignant reflection on humility and literary heritage.

The event at the Literary Museum drew a significant crowd, showcasing not only admiration for Aru's work but also a communal acknowledgment of the historical and cultural significance of preserving literary contributions like hers. This gathering serves as a celebration of Estonia's literary landscape, recognizing the influence of figures like Jaan Tõnisson and the continuing relevance of their ideas and writings in contemporary discussions.