Identification - Science Fiction Book 3.
When Rex Oliver Neptune, a techno-scientific whiz, becomes his own electromagnetic science experiment, he is sucked into the mobile phone. He is transformed into a mass of energy, an electromagnetic traveller on a fibreoptic superhighway. He becomes the R.O.N.
If Rex cannot locate the correct scientific data to help him retransform, he could become trapped for eternity in a world of cables and fibreoptics.
'The R.O.N.' also includes 'The Oliver Neptune Book Of Records' at the back of the book.