Virus — Graham Watkins

Drs. Mark Roberts and Alexandra Walton's patients are addicted to their computers, and no one knows what could cause such an unusual number of educated, generally affluent individuals to succumb to the exhaustion and malnutrition this addiction has created. Crime is on the increase, and the doctors' own families are involved. Acting as sleuths, the physicians discover that a computer virus compels its victims to continue online.