Will I love Man Plus?

This is an extremely "hard" science fiction novel, dealing in detail with the technical details of cybernetics and interplanetary exploration. Nonetheless, it stays tightly focused on one man and his struggle to adapt to what is being done to his body. One cannot help but feel for Roger Torraway as he becomes the titular Man Plus. The secondary characters and the different ways that they react to Roger's changing body and mind are very realistic.