Exploring from

Compound 26

Krista Street

Find similar books by

Combine common axes

Similar in characterization + relationships

These books are ranked using the characterization + relationships labels extracted for Compound 26. Books rank higher when they are close on every selected axis.

Characterization labels used: brilliant young scientist, young researcher, eidetic memory, social anxiety, timid heroine, selfless heroine, idealistic, broody love interest, angry love interest, stubborn love interest, hostile subject, sadistic supervisor, headstrong, resilient

Relationships labels used: slow burn romance, forbidden attraction, doctor-subject relationship, protective bond, trust building, mother connection, love interest, power imbalance

This does not mean the books share the same plot, setting, quality, or difficulty. It means their characterization + relationships embeddings are close.

Exclude same author Exclude same listed series

Max ratings No limit

Earth & Sky

Megan Crewe · 2014 · Earth & Sky

A teen who feels reality’s glitches is pulled into an alien time-travel mission to save Earth from collapse.

Why this is here

Characterization labels: anxious heroine · skeptical protagonist · smart heroine · unlikely hero · manipulative love interest · charismatic alien · rebellion member · alien scientist · troubled protagonist · resourceful heroine · stubborn heroine · curious heroine · moral ambiguity

Relationships labels: slow-burn romance · budding romance · friendship · companionship · protector dynamic · power imbalance · mutual respect · family loss · sibling bond · stalker tension · trust issues

Semantic match: ranked by characterization + relationships

Distance: 0.1405

Continue from here

Tainted

Morgan L. Busse · 2016 · Soul Chronicles

A young woman with a soul-draining power and a wounded bounty hunter race to find a cure in a steampunk world.

Why this is here

Characterization labels: gifted heroine · wounded hero · emotionally damaged · broken characters · flawed protagonists · reluctant ally · scientist father · mad scientist · cold father · female student · bounty hunter · detective · policeman turned bounty hunter · self-doubt · determined heroine · morally serious · jealous mistrust · protective instinct

Relationships labels: slow-burn romance · attraction · trust issues · betrayal · father-daughter conflict · strained family · ally partnership · work partnership · unmarried travel · romantic tension · broken engagement · emotional distance

Semantic match: ranked by characterization + relationships

Distance: 0.1520

Continue from here

Overload Flux

Carol Van Natta · 2014 · Central Galactic Concordance

A secretive forensic investigator and a hidden super-soldier guard race to recover a stolen cure and survive a galaxy-wide conspiracy.

Why this is here

Characterization labels: damaged protagonists · haunted characters · brilliant investigator · competent heroine · quiet heroine · socially awkward heroine · lethal heroine · protective partner · emotionally guarded · hidden talent · psychic talent · forensic intuition · augmented human · trained killer · unlikely pair · mature leads · fallible characters

Relationships labels: slow burn romance · mutual trust · forced proximity · bodyguard-protected · partners to lovers · attraction to love · power imbalance · mutual dependence · emotional healing · supportive bond

Semantic match: ranked by characterization + relationships

Distance: 0.1632

Continue from here

Incarnate

Jodi Meadows · 2012 · Newsoul

A shunned new soul seeks answers in a reincarnated society where her existence may upend everything.

Why this is here

Characterization labels: abused heroine · defensive protagonist · naive heroine · curious protagonist · strong female lead · resourceful heroine · sweet love interest · protective hero · older soul · outcast · abusive parent · reluctant trust

Relationships labels: slow burn · friendship to romance · guardian ward · abusive mother · parent child conflict · protective bond · age gap · power imbalance · forbidden love · mutual comfort

Semantic match: ranked by characterization + relationships

Distance: 0.1708

Continue from here

Little Mushroom: Judgment Day

Yi Shi Si Zhou · 2022 · Little Mushroom (Novel)

A sentient mushroom infiltrates a ruined human base to recover his stolen spore while hiding from a deadly judge.

Why this is here

Characterization labels: sentient mushroom · naive protagonist · gentle protagonist · nonhuman outsider · ruthless enforcer · cold exterior · morally gray · protective love interest · stoic commander · socially unaware · emotionally repressed · curious observer · kindhearted

Relationships labels: slow burn romance · protective tension · power imbalance · mutual fascination · forbidden attraction · found tenderness · care through danger · teasing dynamic · bond across species

Semantic match: ranked by characterization + relationships

Distance: 0.1754

Continue from here

Beyond

Maureen A. Miller · 2012 · Beyond

A recent graduate is abducted by humanoid aliens and must choose between returning home or staying with the warrior she loves.

Why this is here

Characterization labels: intelligent heroine · resourceful heroine · strong female lead · young woman · aspiring engineer · nerdy heroine · brave heroine · brooding love interest · stoic warrior · scientist · mad scientist · leader · artificial intelligence · humanoid aliens · awkward scientist · relatable heroine

Relationships labels: slow-burn romance · alien-human romance · young love · forbidden attraction · parents and daughter · captor-captive · found family · cross-cultural relationship · protective love interest

Semantic match: ranked by characterization + relationships

Distance: 0.1762

Continue from here

Emergence

Kim Harrison · 2024 · Eclipsed Evolution

As humans and aliens struggle to coexist after first contact, a scientist uncovers a dangerous magic secret.

Why this is here

Characterization labels: scientist protagonist · researcher protagonist · female lead · alien colleague · possible boyfriend · love triangle · politically savvy antagonist · manipulated heroine · strong-willed heroine · smart characters · morally gray characters

Relationships labels: friendship · slow-burn romance · love triangle · colleague bond · trust issues · power imbalance · duty vs friendship · human-alien partnership · romantic tension · protective relationship

Semantic match: ranked by characterization + relationships

Distance: 0.1817

Continue from here

Skipshock

Caroline O'Donoghue · 2025 · Skipshock

A grieving teen slips into a time-warped world by train and is pulled into rebellion, secrets, and slow-burn romance.

Why this is here

Characterization labels: troubled schoolgirl · grieving teen · runaway · salesman · brooding love interest · world-weary · naive heroine · depressed teenager · mysterious protagonist · resourceful heroine · hunted outsider · side characters · found family · believable characters · teen protagonists · moral ambiguity · character growth

Relationships labels: slow burn · friends to lovers · romantic subplot · dual lead romance · tender romance · attachment · partnership · found family · community ties · power imbalance · parent-child grief · trust and secrecy

Semantic match: ranked by characterization + relationships

Distance: 0.1825

Continue from here

Riveted

Meljean Brook · 2012 · The Iron Seas

In a secret Icelandic enclave, an airship engineer and a wounded volcanologist collide on a quest that could expose both their pasts.

Why this is here

Characterization labels: outsider heroine · ingenious heroine · inexperienced heroine · blunt heroine · self-conscious hero · physically disabled hero · scarred hero · scientist hero · damaged hero · resilient characters · cautious leads · naive leads · strong-willed heroine · gentle hero

Relationships labels: slow-burn romance · mutual trust · outsider bond · sisterhood · family loyalty · hidden community · cross-class attraction · acceptance romance · protective bond

Semantic match: ranked by characterization + relationships

Distance: 0.1831

Continue from here

The Female Breeders

Melanie Bokstad Horev · 2025 · The Female Saga

In a female-run dystopia, a young scientist screens imprisoned men for breeding and uncovers a brutal conspiracy.

Why this is here

Characterization labels: young scientist · brilliant scientist · female protagonist · strong female lead · male lead · traumatized male · sympathetic protagonist · questioning authority · disaffected insider · powerful councilwoman · relatable characters · underdeveloped side characters · multiple agendas · morally conflicted

Relationships labels: forbidden attraction · cross-faction bond · friends to allies · friendship · romantic tension · trust issues · power imbalance · sympathy across enemy lines · mentorship · love amid oppression · rivalry · female friendship

Semantic match: ranked by characterization + relationships

Distance: 0.1833

Continue from here

薄雾 Mist

微风几许, 微風幾許

A memory-bound recorder joins a time-travel task force and gets pulled into dangerous missions, paradoxes, and slow-burn love.

Why this is here

Characterization labels: genius protagonist · hyperthymesia · introverted · solitary · strong-willed · capable · competent team leader · confident · assertive · commanding · badass · snarky · tragic past · trauma · memory burden · closeted character · opposites attract

Relationships labels: slow burn · enemies to lovers · team family · workplace partnership · mutual trust · destined lovers · power couple · banter · miscommunication · protective bond · found family · romantic tension

Semantic match: ranked by characterization + relationships

Distance: 0.1834

Continue from here

Future Shock

Elizabeth Briggs · 2016 · Future Shock

A foster teen with perfect recall joins a secret time-travel job, then must survive a deadly future and uncover a conspiracy.

Why this is here

Characterization labels: eidetic memory · street smart · tough heroine · wounded protagonist · desperate teen · gifted teens · marginalized teens · foster kid protagonists · science nerd · genius · artist · mechanic · lockpicker · trusted-untrusted ally · brave · loyal · skeptical

Relationships labels: found family · slow-burn romance · trust issues · friendship · team dynamics · romantic tension · betrayal · sibling-like bonds · power imbalance

Semantic match: ranked by characterization + relationships

Distance: 0.1841

Continue from here