US audiobook sales surge 13%; overtake e-book revenue

Audio is now outselling e-books—authors must shift investment and publishing strategy accordingly.

This story ran in the Coral Wire edition of Thu, Jul 30 2026, when the Coral Index stood at 58/100 (Tailwinds building).

Coral Wire selects stories by a Claude-graded relevance score and writes each headline and one-line summary with an Anthropic Claude model from the linked source. Story gathering is not AI: it is a fixed set of feeds and dockets. The linked original is always the authority.

Also in this edition

• Movie-to-audiobook pipeline drives 500% listening spikeMarket — Film adaptations are converting viewers to audiobook listeners—a major format opportunity for authors.
• Authors win copyright cases against AI trainingAI — Legal precedents are establishing creator protections as courts rule against unauthorized AI data use.
• The Atlantic profiles honest AI-using author Coral HartWire — Transparency about AI tools is becoming a competitive advantage in publishing's evolving landscape.
• EU AI Act: authors must understand new compliance rulesLegal — European regulations now govern how authors can legally use AI writing and publishing tools.
• Goddard v. Anthropic: major copyright ruling reshapes AI trainingLegal — Court decisions establishing author copyright protections are fundamentally changing AI company legal liability.
• Kwon v. Anthropic: copyright lawsuit escalates AI accountabilityLegal — AI training lawsuits are setting legal precedents that directly protect author intellectual property.
• Meta faces copyright lawsuit over AI training practicesLegal — Litigation against tech giants is clarifying who owns author works used in AI training.
• Your pirated books may be training AI without consentCommunity — Authors' works are fueling generative AI—understand your copyright risks and legal recourse today.