Current Visual Authority

Series Cover System

Books I–III remain the completed Main Edition trilogy and publication authority. Approved Books IV–V front covers establish the next-cycle visual direction while those books remain in development.

Front Covers

Completed trilogy + next-cycle development

Europa Strain Book One front cover — Book I — Europa StrainFirst contact, Europa, and the final-exam threshold.

Earthshift Book Two front cover — Book II — EarthshiftPlanetary remediation, disruption, and global transformation.

The Human Threshold Book Three front cover — Book III — The Human ThresholdConsciousness, human responsibility, and the final choice.

The Second Comet Book Four front cover — Book IV — The Second CometApproved continuation cover • In development.

The Galactic Current Book Five front cover — Book V — The Galactic CurrentApproved continuation cover • In development.

Back Covers

Current back-cover presentation

Europa Strain Book One back cover — Book I — Back CoverFirst-contact positioning with Aurora publication and technical-design credits.

Earthshift Book Two back cover — Book II — Back CoverPlanetary correction and upheaval positioned as the trilogy’s middle escalation.

The Human Threshold Book Three back cover — Book III — Back CoverHuman agency, stewardship, and consequence positioned as the trilogy close.

Series View

Completed trilogy presentation

Current Europa Strain front-cover triptych