Before you is an interpretation of the most important issues of economic theory, accessible to non-specialists (and even cute dogs!). Monti is not at all a financial genius, but the most ordinary dog, but the life that he leads day by day is also determined by the economy. Seventeen walks in the company of Rebecca Campbell, a lecturer at the London School of Economics and Political Science, will introduce you to the main economic concepts and the impact they have on each of us. There are no graphs or diagrams (after all, Monty will not be able to read them), and of course no calculations, and nevertheless, in a relaxed atmosphere, a difficult question is solved: what is economics really? An exact science similar to mathematics and physics? Or a moral and philosophical study of how societies should allocate scarce resources? Forward to comprehending the main ideas of great thinkers, from Adam Smith to Thomas Piketty, and understanding how everything works in economics!