Money is a primary need when you're on the road and has the potential to cause major stress. Get the upper hand with … this informative report on currency, traveler's checks, money wiring, ATMs, banks, and credit cards in Peru …

new digital money. This Pivot addresses the foundations of the monetary problem raised by Bitcoin and followers, starting … with the game theory of Proof-of-Work as rent-seeking contest and a lively account of the different ways of trust that … consider this book an essential guide to the challenging new dimensions of digital money. Augusto Schianchi (M.Phil, Oxon) was …