Arkspire is a city obsessed by magic. The five Arcanists - a group of all-powerful magicians - have protected the great city for as long as anyone can remember. Within the hustle and bustle of these cobbled streets lives Juniper Bell, a thief who'd do anything for her family - even her unbelievably annoying sister, Elodie. Then one night, something incredible happens. A mysterious stolen relic explodes, revealing a mysterious creature, Igna - who appears to 'bond' with Juni. The only creatures like that are allegedly dangerous enemies of the Arcanists - and it's not long before they turn their attention to Juni. Soon Juni, Igna and everyone she loves are pulled into an extraordinary world of magic, power and prestige - but also grave danger. It seems the world Juni thought she knew is nothing but a lie - and now only Juniper and Igna can bring it down.