PAM Magazine has this part of the catalogue to itself. Scale modelling periodicals of this kind work differently from books: instead of one subject treated at length, an edition mixes build sequences, notes on materials and short pieces on reference, so the content changes completely from one number to the next and cannot sensibly be generalised for the series. Readers who follow a periodical over time usually keep a list of which numbers they already hold. Where a periodical is read for whatever happens to be in the current number, a book is bought for one subject treated right through, so a shelf usually holds both: full-length method guides are in modelling technique books, and the branch most often worked through in a modelling magazine, aircraft above all, in aircraft model kits.
