Elena Knows by Claudia Piñeiro is a powerful and poignant novel that delves into the themes of aging, illness, and justice. The story follows Elena, an elderly woman suffering from Parkinson's disease, who is convinced that her daughter Rita's death was not a suicide, as the police have concluded. Despite her debilitating physical condition, Elena embarks on a determined and often painful journey across Buenos Aires, meticulously following the clues she believes will uncover the truth behind Rita's mysterious demise. The narrative skillfully interweaves Elena's present struggle with flashbacks to her past, revealing the complex mother-daughter relationship and the secrets they shared. This gripping tale explores societal attitudes towards the elderly, the search for truth, and the enduring power of maternal love, offering a compelling portrait of resilience in the face of adversity. It's a profound look at how personal and systemic failures can lead to devastating consequences.