Journey to the Year One Billion ~ Gary L.M. Martin
This is a riveting and sensual journey to the end of time.
A time tunnel in orbit sends shockwaves which threatens to destroy the Earth. After three ships are sent in but don’t report back, Lieutenant Commander Michael Taylor of the United Survey Service is sent in to investigate. He is hurled 1,000,000,000 years ahead in time to find mankind has evolved into an entirely different form of life which has no conception of love.One of the aliens takes the form of Pam, the love of his life he left behind, and Taylor has to teach her the value of humanity before she decides to destroy it.
This book features aliens experimenting on humans in very sensual ways, and many very explicit love scenes.