At 24 years old, a beautiful girl disincarnates due to a heart discase. Exhausted and very frightened, she wakes up in the spiritual plane, in one of the infirmaries of the Love & Charity Colony. When she was still recovering from this intense passage travel, which we akk shall make one day, Nina receives the invitation that would transform all her spiritual trajectory: to join a light caravan in a rescue mission at the Umbral. Who is it that they should rescue? Why? And which dangers and unforeseen events they would find along the way? Why we not always understand the decisions of the superior spheres? You shall find the answers for these, and many other questions, in the book Five Days in the Umbral.