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Fourth Wing Audiobook & Text to Speech: Every Way to Listen (2026)

Fourth Wing Audiobook & Text to Speech: Every Way to Listen (2026)

Fourth Wing by Rebecca Yarros — The Empyrean Book 1 cover

Fourth Wing — The Empyrean #1

Author: Rebecca Yarros

Published: May 2, 2023 · Entangled: Red Tower

Pages: 517

Goodreads: 4.57★ (3.7M+ ratings) — view

Audiobook length: ~20h 46m

New to the series and want to start listening right now? Use CastReader to read Kindle Cloud Reader aloud — free →

Fourth Wing is the book that launched an entire subgenre revival. Published in May 2023, it spent more than a year on the New York Times bestseller list, won the Goodreads Choice Award for Romantasy, and sold over 3 million copies before book 2 even arrived. By the time Onyx Storm (book 3) hit shelves in January 2025, Fourth Wing had already pulled romantasy from niche to the dominant adult-fiction category on BookTok.

For new readers in 2026, the question isn't whether to read Fourth Wing. It's how to consume 517 pages of dragon training, slow-burn tension, and intricate worldbuilding in the time you actually have. This guide covers every listening option — tuned for someone entering the series for the first time.

How to Listen to Fourth Wing Free

The short version for new romantasy readers — three ways to hear all 20h 46m of Fourth Wing without buying the Audible audiobook outright:

  • Library audiobook (free): Libby + Hoopla carry Fourth Wing across nearly every U.S. public library. A 2–6 week wait is normal; place holds on multiple systems.
  • Audible 30-day trial (free first credit): one trial credit redeems the official Fourth Wing audiobook with Rebecca Soler + Teddy Hamilton narration. Keep it after canceling.
  • Kindle + CastReader (free read-aloud): own the $5.99 Kindle edition? CastReader turns Kindle Cloud Reader into a free AI audiobook. Best for readers who want to start Fourth Wing today without waiting on a library hold.

Each option covered in detail below, along with how Kindle TTS and Assistive Reader work across iOS, Android, Paperwhite, and desktop.

About Fourth Wing

Twenty-year-old Violet Sorrengail was raised to be a Scribe — cautious, studious, living quietly among books and history. Born with a body too fragile for combat, that future made sense. Then her commanding general mother, a terrifying figure Violet spent her life trying to survive, orders her into the Rider Quadrant at Basgiath War College instead.

To graduate, cadets must bond with a dragon. Dragons don't bond with weaklings — and fragile cadets who fail to bond die. Xaden Riorson, the most powerful wingleader in the quadrant, has particular reasons to want Violet dead: her mother executed his father. The kingdom's protective wards are failing at the borders. The cadets who don't kill each other first will have to fight a war.

This is a book built on tension you can feel — dragon trials, political betrayal, the slow-burn Violet/Xaden arc, the rapid-fire cadet banter. The audiobook format suits every piece of it. And because Fourth Wing is book one of five planned, the investment compounds: the narrators, pacing, and voice you settle into here will carry you through Iron Flame and Onyx Storm without rebreaking in new actors or styles.

How to Listen to Fourth Wing — Every Platform

Option 1: Audible (Official Audiobook) — Best First-Time Path

Rebecca Soler narrates Violet. Teddy Hamilton narrates Xaden and appears in bonus content and specific POV chapters. Soler's Violet has a characteristic warmth that deepens as Violet grows through the book — the slight rasp she lands on emotional lines has become shorthand for the series. Hamilton's Xaden is the reason listeners race back for his chapters.

For first-time readers, Audible is the highest-quality experience and the fastest path to understanding why BookTok wouldn't stop talking about this book for 18 months.

  • Runtime: ~20 hours 46 minutes
  • Price: $24.46 or one Audible credit ($14.95/mo)
  • Free trial: 30-day Audible trial includes one free credit — redeem on Fourth Wing
  • Link: Audible — Fourth Wing

Option 2: Libro.fm — Same Audiobook, Supports Indies

Same Soler/Hamilton narration; purchase routes to an independent bookstore of your choice.

Option 3: Libby / Hoopla (Free via Library)

Most U.S. public libraries carry Fourth Wing on Libby.

  • Libby: 2–6 week wait at popular libraries. Place holds at all your library cards (reciprocal cards work).
  • Hoopla: Sometimes available instant-borrow; check your library's Hoopla catalog.
  • Cost: Free with a library card.

Strategy for the whole trilogy: place a Libby hold on Fourth Wing. While you wait, read the Kindle edition with CastReader (see below). When the audiobook hold lands, use it to re-listen on commutes — reinforcement for book 2.

Option 4: Kindle Cloud Reader (Browser) — with CastReader

Fourth Wing's Kindle edition is the single most flexible option if you're already a Kindle reader. Regular price is $5.99 on Amazon, often $2.99 or $0.99 in Kindle Daily Deals.

If you own it, you already have the hardest problem solved: Kindle Cloud Reader at read.amazon.com has no built-in TTS, and every Chrome TTS extension fails on it — Amazon scrambles the DOM text with encrypted custom fonts. Extensions that read the DOM get gibberish.

CastReader is the only Chrome extension that handles this. It runs tesseract-wasm OCR entirely in your browser to read the rendered page, not the scrambled DOM.

Steps:

  1. Open Fourth Wing at read.amazon.com
  2. Install CastReader (Chrome / Edge / Firefox)
  3. Click the 🔊 icon
  4. First-page OCR takes ~2 seconds. CastReader pre-processes ahead while you listen.

For a 517-page first book, CastReader + Kindle Cloud Reader is the cheapest way to read-and-listen in parallel — follow along on screen while your ears absorb Violet's POV. Kindle Cloud Reader walkthrough →

Option 5: Kindle iOS / Android App — Assistive Reader

Fourth Wing supports Enhanced Typesetting, so Assistive Reader works out of the box:

  1. Open Kindle app → open Fourth Wing
  2. Tap center of screen → tap Aa → tap More
  3. Toggle Assistive Reader on
  4. Controls appear — play, pause, rewind 30s, speed 0.5x–3x

Download Premium Siri voices on iOS (Settings > Accessibility > Spoken Content > Voices) before starting — the default voices are noticeably worse and you'll feel it across 21 hours. Ava or Zoe (Premium) are popular picks for Violet's POV.

Option 6: Kindle Paperwhite / Scribe

Built-in Kindle TTS reads Fourth Wing. You'll need Bluetooth headphones (Scribe has a built-in speaker; Paperwhite does not). Voice quality is the Kindle TTS engine — serviceable, not premium.

  1. Pair headphones via Settings
  2. Open Fourth Wing → tap center → tap Aa
  3. Toggle Text-to-Speech
  4. Press-and-hold page-turn button to play

For a 21-hour listen, I'd use the iOS app or Audible instead — Paperwhite TTS is a backup, not a primary setup.

Option 7: Apple Books Edition

Apple Books sells Fourth Wing at $5.99 (often matches Amazon sales). It reads via iOS/macOS Speak Screen:

  1. Buy in Apple Books
  2. Settings > Accessibility > Spoken Content > toggle Speak Screen
  3. Open the book → two-finger swipe down from top
  4. Siri reads and auto-turns pages

For continuous Mac listening, Apple Books + Speak Screen is actually the cleanest desktop solution — the Kindle desktop app has no equivalent.

Option 8: Kindle for Mac / Windows

No Assistive Reader on Kindle desktop. Mac's Option + Esc with Speak Selection reads a highlighted passage but doesn't auto-advance pages. For 517 pages, this is not practical. Use CastReader on Kindle Cloud Reader instead.

Option 9: EPUB / PDF

Entangled Publishing doesn't sell DRM-free EPUB or PDF editions through mainstream retailers. Library Libby loans provide legal EPUBs that open in:

  • Apple Books (Speak Screen) on macOS/iOS
  • Calibre with the Read Aloud plugin
  • CastReader's EPUB reader — paste chapters for AI TTS

Promotional PDFs from Entangled (chapter samples) can be read via CastReader's PDF tool.

TTS Settings Tuned for Fourth Wing

Fourth Wing has three distinct rhythms across 517 pages:

Scene typeVoice styleSpeed
Violet's first-person POV (most of book)Warm young-adult female, slight rasp1.0x
Cadet training / expositionSame voice, but pacier1.2x–1.3x
Combat / trial chaptersDrop speed, let tension breathe0.95x
Violet/Xaden dialogue scenesKeep at 1.0x — banter pacing matters1.0x
Flight scenes1.0x — descriptions land better at natural pace1.0x

For CastReader users, Bella or Heart (Kokoro voices) at 1.0x is the common default for romantasy. Save it so future sessions pick up seamlessly.

If you're buddy-reading with a partner or friend, many book clubs pair Fourth Wing with Iron Flame and set the same voice across both — continuity is what makes long-series listening work.

Entering the Empyrean: What to Do Next

You'll finish Fourth Wing in 4–5 listening days at 1x, or a weekend at 1.5x. Then you're in the hole — the Empyrean series is built to be binged.

The recommended trilogy order:

  1. Fourth Wing (2023) — ~20h 46m
  2. Iron Flame (2023) — ~28h
  3. Onyx Storm (2025) — ~23h
  4. Book 4 (upcoming 2026/2027)
  5. Book 5 (final, planned)

At roughly 70 hours for the current three books, you're looking at 1–2 months of casual commute listening, or 2–3 weeks if you listen while doing anything else (cooking, cleaning, gym, walking). Rotating Libby holds across all three books keeps the cost near zero.

Send to Phone: Bring Your Kindle Copy Along

Send to Phone is designed for exactly this scenario: you bought Fourth Wing on Kindle, you want to listen on the move.

  1. Open Fourth Wing in Kindle Cloud Reader
  2. Click CastReader → Send to Phone → scan Telegram QR
  3. Walk, drive, clean, gym — audio streams to your phone

The desktop auto-turns pages while CastReader OCRs each one. When you return, your Kindle is synced to the page you stopped listening. You pick up reading from there seamlessly.

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