The Assassin's Blade — Throne of Glass Prequel Novellas

A Prequel That Hits Harder Than Expected

Most prequels arrive as an afterthought — a way to monetize a beloved world after the main story is told. The Assassin’s Blade is the rare exception. This collection of five novellas by Sarah J. Maas gathers stories that were originally released as e-book singles and binds them into one continuous narrative, and the cumulative effect is far greater than the sum of its parts. By the time you close the book, you understand Celaena Sardothien — the Assassin of Adarlan — in a way that the entire eight-book Throne of Glass series assumes but never fully dramatizes elsewhere.

The premise is deceptively simple. Before Throne of Glass opens with Celaena chained in the salt mines of Endovier, she was the most celebrated killer in the kingdom, a star pupil of the Assassins’ Guild operating out of Rifthold under the controlling eye of her master, Arobynn Hamel. These five stories — The Assassin and the Pirate Lord, The Assassin and the Healer, The Assassin and the Desert, The Assassin and the Underworld, and The Assassin and the Empire — trace the year that breaks her, transforms her, and ultimately delivers her to that prison cell.

The Five Novellas

The collection opens with The Assassin and the Pirate Lord, sending Celaena and fellow assassin Sam Cortland to the island of Skull’s Bay on a mission that reveals the slaving operations Arobynn has quietly entangled the Guild with. It’s here that Celaena’s conscience first openly collides with her master’s greed, and the seeds of her later rebellion are planted. The Assassin and the Healer is the briefest and most intimate of the five, a quiet interlude in a tavern that lets Maas show Celaena’s capacity for kindness toward a young woman dreaming of escape.

The centerpiece is The Assassin and the Desert, in which Arobynn exiles Celaena to the Red Desert to train with the Mute Master and his Silent Assassins as punishment. Stripped of her arrogance and forced to earn respect from scratch, Celaena is at her most compelling — humbled, watchful, and growing. The Assassin and the Underworld brings her back to Rifthold and into a fraught, electric dynamic with Sam, while The Assassin and the Empire delivers the gut-punch that the whole collection has been quietly building toward. To say more would spoil it, but readers who know where Celaena ends up will feel the dread tightening with every page.

Celaena Before the Armor

What makes The Assassin’s Blade so effective is the version of Celaena it captures. In the main series, she is guarded, theatrical, and frequently performing a persona. Here, Maas catches her younger and rawer — still vain, still lethal, but capable of tenderness she will later learn to hide. The novella length suits this perfectly. Without the obligation to sustain a 600-page plot, Maas can let scenes breathe, let small moments of humor and doubt accumulate into a fully dimensional portrait.

The relationship with Sam Cortland is the emotional engine. Their rivalry-to-romance arc could have felt rote, but it earns every beat. Sam is patient where Celaena is impulsive, principled where she is mercenary, and their slow turn toward each other gives the collection its warmth. Anyone who has read the wider series knows that warmth is borrowed, not owned, and the tragedy that closes the book recontextualizes Celaena’s hardness throughout Throne of Glass, Crown of Midnight, and beyond. The grief she carries into the salt mines is no longer abstract backstory — it has a face and a name.

The Reading Order Debate

A perennial question among fans is whether to read The Assassin’s Blade first, as a chronological prequel, or in publication order, after Crown of Midnight. There’s a real case for both. Starting here gives newcomers a gentler on-ramp: the stories are shorter, the stakes more contained, and the world introduced in manageable pieces. You meet Celaena at her most likable before the series asks you to follow her through far darker territory.

The counterargument is that the final novella lands with devastating force precisely because Throne of Glass has already shown you the broken woman this carefree assassin becomes. Read in publication order, the collection functions as a heartbreaking flashback rather than an introduction. My own view leans toward reading it first for emotional clarity, but neither choice is wrong — and the fact that the book supports both is a testament to how cleanly Maas constructed it.

A Window Into Arobynn Hamel

The collection also offers something the main series can only allude to: an unfiltered look at Arobynn Hamel, the master who raised and shaped Celaena. In Throne of Glass he is a name spoken with loathing; here he is present, charismatic, and genuinely menacing. Maas writes the relationship between mentor and protégée with unsettling precision — the gifts, the manipulation, the way affection and control blur until Celaena can barely tell them apart. Watching her slowly recognize the abuse for what it is, and find the resolve to defy him, is the moral spine of the book. That defiance, more than any single mission, is what truly sets her on the path away from the Guild and toward the woman she becomes. Readers who arrive from the later novels will find their understanding of Celaena’s rage sharpened considerably by these pages.

Verdict

As fantasy, The Assassin’s Blade is brisk, romantic, and occasionally violent in the propulsive way that has made Sarah J. Maas a defining voice in the genre. As character work, it’s something more — a portrait of a young woman becoming herself through loss. It isn’t flawless: the episodic structure means the pacing dips between entries, and series veterans will sense the ending coming from a long way off. But the emotional payoff is real, and for many readers this is the book that converts casual interest in Throne of Glass into genuine devotion. Whether you treat it as a gateway or a deepening, it belongs on the shelf beside the novels it precedes.

Our rating: 4.3/5 — A prequel that transcends its category, delivering Celaena’s origin and a romance that will quietly break your heart.