Black hole is the seventh adventure of the series "The Seer" and it promises a lot of emotion, adventure and "suspense". Inspired by the adventure revealed in Kalenquer, our friends will seek to understand the biggest challenge of all: "The black hole", a point where everything converges and changes.   In order to do that, it is necessary to overcome the challenge of seals, something never achieved by a human being. On this path, they find a teacher, a journey, challenges, rich experiences, pain, suffering, recognition, victory and faith. A book that will inspire you to be a more active human being, connected with God and with good knowledge. I wish everyone a good read.