The Recommended Reading Order for Indigo Lounge
To get the most out of Zara Cox's steamy world of elite secrets, personal redemption, and extreme high-society glamour, the best way to read the Indigo Lounge series is in order of publication. Although the series pivots between three primary couples, the characters are closely intertwined, and events from previous books directly influence the social circle and backdrop of the exclusive jet club. Reading out of order will spoil major relationship milestones and character reveals.
Here is the recommended reading path:
- High (2013) — Introduces Zachary Savage and Bethany Green.
- Higher (2014) — Continues Zachary and Bethany's intense romance.
- Spin (2014) — Novella (Book 2.5) that wraps up Zachary and Bethany's story.
- Spiral (2014) — Introduces venture capitalist Noah King and Leia Michaels.
- Soar (2014) — Continues Noah and Leia's high-stakes emotional journey.
- Freefall (2015) — Focuses on Benedict Mason Sinclair III and Keely Benson.
- Indigo Velvet (2015) — Novella (Book 5.5 / 7) checking back in on Noah and Leia's life together.
The Indigo Lounge Books in Detail
1. High (2013)
The series begins with High, introducing readers to the scandalous, double-decker Airbus A380 known as the Indigo Lounge. Event planner Bethany Green is hired for a high-profile gig on the luxury aircraft, where she crosses paths with dominant billionaire Zachary Savage. Their chemistry is instantaneous and explosive, but both characters carry deep emotional scars and secrets that threaten to tear them apart from the very start.
2. Higher (2014)
Picking up where the first book left off, Higher raises the stakes for Zachary and Bethany. Their physical connection remains undeniable, but the external pressures of Zachary's past and unresolved emotional wounds push their relationship to its limits. This sequel deepens the overarching mystery of the series while cementing the couple's intense bond.
3. Spin (2014)
Commonly designated as Book 2.5, Spin is a crucial novella that serves as the final chapter of Zachary and Bethany's romance. Rather than a simple companion piece, this story resolves the remaining conflicts in their relationship, giving fans of the original couple a satisfying and complete conclusion before the series shifts its focus to new leads.
4. Spiral (2014)
With Spiral (Book 3), the spotlight shifts to venture capitalist Noah King and Leia Michaels. Both are damaged individuals seeking an escape from their painful pasts. Set against the backdrop of the Indigo Lounge, their relationship starts as an uninhibited physical arrangement but rapidly evolves into a complex emotional struggle as their defensive walls begin to crumble.
5. Soar (2014)
The continuation of Noah and Leia's story, Soar (Book 4), tests the couple's fragile trust. Real-world challenges, lingering secrets, and outside threats converge, forcing both characters to decide whether they are willing to fight for a future together or fall back into their old, isolated habits.
6. Freefall (2015)
In Freefall (Book 5), the focus turns to Benedict Mason Sinclair III and twenty-five-year-old Keely Benson. Keely is determined to turn her troubled life around, only to cross paths with Mason, a powerful man who believes himself completely closed off to the idea of love. Their intense connection challenges Mason's rigid outlook and forces him to confront his deepest vulnerabilities.
7. Indigo Velvet (2015)
Acting as a follow-up novella, Indigo Velvet checks back in with Noah King and Leia Michaels roughly a year after their wedding. It offers readers a comforting epilogue to their passionate journey, showing how they navigate domestic life after the tumultuous events of Spiral and Soar.
Chronological vs. Publication Order Caveats
Because Zara Cox wrote and released these books in a tight timeframe between 2013 and 2015, the publication sequence matches the chronological timeline perfectly. However, the placement of the two novellas, Spin and Indigo Velvet, can sometimes confuse readers:
- The Placement of Spin: Some box sets and retail listings place Spin after Spiral or omit it from the main numbering. Readers should ensure they read Spin immediately after Higher, as it completes Zachary and Bethany's arc before Noah and Leia's story begins in Spiral.
- The Placement of Indigo Velvet: While published after Freefall, Indigo Velvet specifically follows the couple from books 3 and 4. You can read it immediately after Soar if you want to complete Noah and Leia's arc without interruption, or read it at the very end of the series as a nostalgic look back at the characters.
Subseries and Couples Breakdown
The Indigo Lounge series is structured into distinct character-focused arcs, making it easy to track the progression of each relationship:
The Zachary Savage & Bethany Green Trilogy
This arc comprises High, Higher, and the novella Spin. It sets the tone for the entire series, establishing the luxury jet setting, the high-stakes billionaire lifestyle, and the intense, emotional style of Zara Cox's writing.
The Noah King & Leia Michaels Trilogy
This arc includes Spiral, Soar, and the epilogue novella Indigo Velvet. This pair features a slightly darker emotional tone, focusing heavily on mutual healing and overcoming past trauma.
The Mason Sinclair & Keely Benson Standalone
Currently, Benedict Mason Sinclair III and Keely Benson's romance is contained within a single novel, Freefall. While it stands on its own, their story benefits from the world-building established in the earlier books.
What to Know Before You Start
Zara Cox's Indigo Lounge is an erotic contemporary romance series with a very high heat level. Readers should be prepared for explicit scenes, dominant alpha heroes, and intense emotional drama. The core hook of the series—an exclusive adult playground aboard a customized, double-decker Airbus A380—lends a sense of high-flying escapism to the heavy, emotional themes of healing and trust that run through each book.