Immortality of the Conscious Mind (2016) online

Energy and medicine are scarce on our planet several years in the near future. Young and bright Timothee Grayson marries the girl of his dreams, Chasidy Enton, but their life is threatened by an obstacle none of them can overcome. One day Timothee discovers a portal to an infinite array of parallel universes and with this knowledge he decides to abandon Chasidy and his best friends to embark on a journey nothing can prepare him for. As he travels the vast universe of many worlds in search of a solution, he comes to the realization that mankind on Earth has never been truly alone