Len Fisher provides an entertaining glimpse at Game Theory, or at least a part of it. Rock, Paper, Scissors focuses on coordination problems, social dilemmas and possible solutions. The book is very non-technical. Indeed, the reader may not learn any new game theoretic concepts – given that those who will pick up a book with Game Theory in its title are likely to know already the most basic ingredients of Game Theory.
Nevertheless, the book adds some value. The everyday examples of applied Games are as instructive as they the writing is witty. The focus on social dilemmas facilitates attracting some attention. And research results – not his own; he gives, for instance, a recount of Axelrod’s The Evolution of Cooperation – are presented in an easy to understand way. You may hold against Fisher that the favored solution to these dilemmas is presented as something seemingly simple even though it is actually hard to implement: Change the game.