Spirits Get Better With Age (Machine Eidolon Book 2)

After a lifetime of training spies, Geo is ready to go fishing. But when the agency calls with a roster of exceptional—and exceptionally raw—recruits, he finds it impossible to stay away. It’s only when he returns that he learns the other reason he’s been asked to come back: only he will know how to tackle a cryptic archaeological mystery, a possibly apocalyptic gate, and something on Earth that shouldn’t be. 

His three recruits are about to get dumped into a dangerous mission that will take the greatest minds to unravel. Luckily, they have special qualities of their own. The Duchess is a self-aware eidolon who also happens to be an aura-reading aircraft; Rebecca is a witch trained by Geo’s wife; and August is a tech genius with a magical sensitivity that could save them all. 

Learning how to be a spy is never easy, but in this case, only a true master can prevail.