In any attempt to control the tendency of a textbook such as Russell on Crime to grow edition by edition to an inordinate length through the accretion of new cases and the creation of fresh offences by the legislature, there is a danger of eliminating old material which is still needed for the proper comprehension of what is new, especially where the merits of the new have been challenged. In very few, if any, decades can there have been so many judgments in ...