This Is How You Lose the Time War Review: Rival Agents, Impossible Letters and a Lyrical Love Story
Red and Blue serve opposing futures. A taunting message left after a mission opens a correspondence that their employers cannot discover. As admiration becomes intimacy, the agents must decide what they owe their respective sides and what they might risk for each other. Saga Press / Simon & Schuster
This short speculative love story makes letters the primary courtship. Publishers Weekly values its language, inventive structure and emotional force; Alan Dell finds the same approach excessively ornate and the world too insubstantial. Choose it for lyrical longing if ambiguity can invite your attention rather than interrupt it. Publishers WeeklyAlan K. Dell
Original thematic artwork; not a published cover or a verified scene.
The verdict
Recommended for readers who enjoy intimacy built through language, imaginative correspondence and a compact speculative love story. Less suitable if you need transparent time-travel rules, conventional dates or a fully explained war before investing in the lovers.
★★★★★★★★★★Provisional Eikna score: 3.9/5. Four core dimensions cover 85% of the quality weight. Ending satisfaction and reread appeal remain unscored; heat is excluded. Researched editorial assessment; no firsthand reading claimed. Evidence confidence: moderate.
Spice, ending and series
Is This Is How You Lose the Time War spicy?
A numeric heat level has not been established. Read the review’s heat and content discussion for attributed descriptions before choosing. An unknown level is not a closed-door or no-spice promise.
The romantic outcome is not established in this summary. A romance label does not independently confirm an ending. Consult the discussion before choosing if closure is essential.
For the difference between romantic commitment and wider plot closure, compare HEA, HFN and cliffhangers.
Can I read it on its own?
Standalone or continuing-series status is not established in this summary. Read the existing format and series guidance for any available context; do not assume a missing series entry means the book stands alone.
The series-order guide explains what to check when a complete romance belongs to a connected world.
Book and edition facts
Identity facts and explicit research limits
Title
This Is How You Lose the Time War
Author
Amal El-Mohtar and Max Gladstone
Inspected edition
Saga Press · paperback
Publication scope
March 17, 2020 · inspected US trade paperback
ISBN-13
9781534430990
Edition page count
224 pages
The author or publisher evidence identifies the work. Publication dates refer to the stated edition or release scope, not automatically the first appearance of the story. Unknown identifiers and formats are left open.
Enemies belong to opposing systems before they become correspondents
The stakes arise from allegiance: each agent works to secure her own side’s future, and discovering their bond could be fatal. Saga Press / Simon & Schuster
O’Brien finds the clandestine letters more important than military tactics. Readers seeking romance can approach the exchange as the place where recognition occurs; readers seeking a campaign narrative should adjust that expectation. Ross O’Brien, Starburst
The letters carry both attraction and characterization
PW finds the messages move from challenge toward endearments, giving the changing wordplay emotional meaning. Publishers Weekly
Shannen initially struggles with the abstract setting but finds the letters increasingly grounding. An intimate voice can supply a stable point even when the physical world changes constantly. That is a specific reason to try the epistolary form. Shannen, Rekindled Bibliophile
Beautiful language is also the principal reading risk
Dell appreciates the yearning but considers the prose overworked and the lovers difficult to distinguish. If ornamental phrasing leaves you searching for a clear action underneath, the novella’s brevity will not necessarily make it an easy read. Alan K. Dell
The war supplies pressure without exhaustive explanation
O’Brien finds the factions and campaigns shallow compared with the correspondence. Ross O’Brien, Starburst
Spines in a Line enjoys the imaginative message forms and later reveals despite needing time to orient. The recommendation depends on whether partial understanding is pleasurable while the relationship becomes clearer. Spines in a Line
Spines in a Line reports death, violence, war, torture and blood. Spines in a Line Shannen additionally reports animal killings and self-harm. Rekindled Bibliophile Lyrical presentation should not be mistaken for an absence of harm; these are selected reader reports, not an exhaustive warning list.
Who should consider it
Try it if verbal intimacy, strange delivery methods and dangerous affection sound more appealing than an explained technology system. Pass if unclear setting or highly poetic narration makes it hard to care about a relationship. A speculative love story can be central without matching every expectation of conventional genre romance.
What the contrasting responses mean
Dell finds the world’s stakes insufficiently consequential. Alan K. Dell imyril accepts the sketchiness and finds the final movement emotionally forceful, although somewhat predictable. There’s Always Room for One More Shannen changes from frustration to strong affection. Rekindled Bibliophile These differing responses suggest an unusually important prose-fit decision, not a universal quality verdict.
Format, series and purchase guidance
The inspected publisher presents a self-contained short love story and reading-group guide rather than a numbered series opener. The US paperback’s 2020 date is edition-specific; the original publication history is kept separate. We do not assign a formal HEA/HFN outcome from lyrical praise or romantic marketing. Saga Press / Simon & Schuster
A direct US product edition has not been verified. The Amazon link is a title-and-author search, with no specific format or availability promised. A verified Bookshop or Libro edition link is not yet available for this review.
Quality scale: 1 substantial weaknesses; 2 weaknesses outweigh strengths; 3 mixed; 4 strengths outweigh limitations; 5 exceptional sustained strengths. Half points are allowed. Weights: romance 30%, characters 20%, writing 20%, emotional impact 15%, ending satisfaction 10%, reread appeal 5%. A provisional overall score divides the supported weighted sum by its supported weight and rounds once to one decimal. Heat is descriptive and excluded. These scores express the evidence-based judgment explained in this review.
Romance
Letters make admiration intimate
Provisional dimension score: 4/5.
PW tracks the shift from taunts toward endearment. Publishers Weekly
A recommendation to reread is not a completed rereading account.
This dimension is not assigned a numerical value.
Questions before choosing
Is this mainly about time-travel mechanics?
The inspected criticism centers the lovers’ letters; readers seeking technical rules and a developed military campaign may find the background too sketchy. Starburst
Is the relationship between two women?
PW directly identifies Red and Blue as two women whose correspondence becomes intimate. That source supports the pairing rather than a broad queer label alone. Publishers Weekly
Does short mean easy to read?
Not necessarily. Selected readers describe initial disorientation and highly poetic phrasing. The fit depends on your tolerance for ambiguity, not only page count.
Compare connection through written messages before an ordinary shared-life arrangement becomes intimate. Its contemporary FM setting gives correspondence a less abstract courtship framework.
Try affection complicated by public allegiance and institutions when you want contemporary MM romance. Its political setting offers a different scale from competing futures.
Choose a queer relationship across social divisions in a historical adventure. The MM pair and concrete criminal stakes offer another route toward trust under external pressure.
Follow the discovery route
The enemies-to-lovers guide includes this book among other choices. Compare those options if its premise appeals but a limitation gives you pause. The Romance discovery guide explains the surrounding reading route and what to check before choosing.
Final recommendation
Recommended for readers who enjoy intimacy built through language, imaginative correspondence and a compact speculative love story. Less suitable if you need transparent time-travel rules, conventional dates or a fully explained war before investing in the lovers. Try it if verbal intimacy, strange delivery methods and dangerous affection sound more appealing than an explained technology system. Pass if unclear setting or highly poetic narration makes it hard to care about a relationship. A speculative love story can be central without matching every expectation of conventional genre romance.
Saga Press / Simon & Schuster. Inspected for this assessment; source URLs and lineage are retained in the local evidence record.
Publishers Weekly. Inspected for this assessment; source URLs and lineage are retained in the local evidence record.
Ross O’Brien, Starburst. Inspected for this assessment; source URLs and lineage are retained in the local evidence record.
imyril, There’s Always Room for One More. Inspected for this assessment; source URLs and lineage are retained in the local evidence record.
Alan K. Dell. Inspected for this assessment; source URLs and lineage are retained in the local evidence record.
Shannen, Rekindled Bibliophile. Inspected for this assessment; source URLs and lineage are retained in the local evidence record.
Spines in a Line. Inspected for this assessment; source URLs and lineage are retained in the local evidence record.
Checked October 6, 2026. The How this assessment was researched preserves attributions and research limits. Unknown details do not establish absence. Purchasing links use our account.
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Compare the rivalry
The rivals-to-lovers reading collection explains the particular competition or relationship history behind this choice and compares it with other reviewed books.
Compare the relationship barrier
The forbidden-love reading collection explains the specific barrier and its limits for this choice and compares it with other reviewed books.