From the publisher's blurb:
Axis, mighty capital of the Dragon Empire! Here, the markets flow with goods and gold, ambitious nobles rise and fall within the Emperor’s court, knives flash in reeking alleys, and gladiators’ weapons clash to the roar of crowds—while the metallic dragons who guard the Empire watch over it all.
Your band of heroes has come here seeking opportunity, a chance to make a name for yourselves and earn some coin. Axis has work for your kind: armed, dangerous, and willing to enter the tunnels beneath an old gladiatorial arena to confront whatever’s been killing the workers there. But any blade drawn, spell cast, or gold piece stolen in Axis might cause ripples that spread in unexpected ways—maybe even as far as the palaces of the Emperor.
Crown of Axis is an introductory 13th Age adventure for 1st level heroes by Wade Rockett (Temple of the Sun Cabal, 13th Age Game Master’s Screen and Resource Book). It can be played as a one-shot or as the start of a campaign, and is customizable based on characters’ icon relationships.