Thais Afonso is an Associate Agent at Azantian Literary Agency championing marginalized authors — especially indigenous voices and voices from the Global South — across commercial adult and YA fiction, with a pronounced appetite for sapphic horror, fast-paced thrillers, and steamy romantasy.
In brief
Her strongest current priorities are commercial horror (especially sapphic and folkloric), contemporary romance with K-drama energy, and fast-paced thrillers that stay completely clear of law-enforcement protagonists — these three categories dominate her active wishlist.
A recurring thread across every genre: she wants queer representation, particularly lesbian and sapphic storylines, and she signals this more emphatically than almost any other taste marker.
Her background spans publishing in Brazil, China, and the United States, including time at Writers House under Amy Berkower and Johanna Castillo — that international arc informs her explicit interest in Global South perspectives and BIPOC creators.
Her 'do not send' list is unusually detailed and ideologically specific: military SFF, monarchy/colonialism apologia, mafia romance, dark romance with dubious consent, and any positive framing of war or genocide are hard stops, not soft preferences.
Status conflict resolved: her submission form was observed closed on 2026-04-16, but a public post dated 2026-04-17 announced she had reopened. Writers should verify the live form before querying, as the window may have opened and closed again quickly.
Lately
So many great pitches at #QueerPit today! I wasn't able to scroll as much as I wanted to, but if you think we might be a good fit anyway, I'm currently open to queries: querytracker.net/query/thaisa... Any queries sent to my email are deleted without being read, so please use QM. :)
I'll be scrolling through #QueerPit today! I signed my very first author from this event, so it's one of my favorites. If I liked your pitch, and you feel we're a goot fit, you can submit your query and first 50 pages here: querytracker.net/query/ThaisA... ☺️🏳️🌈
And if I like your #PosterPit post today and you'd like to make sure I know I requested it, you can query me here: querytracker.net/query/ThaisA... ☺️☺️
I'm open to queries again! It's a bit earlier than I thought, but since I was nearly at inbox zero, I decided to go ahead and open. Here's my updated #MSWL: www.azantianlitagency.com/about-us/tha... You can query me here: querytracker.net/query/thaisa...
Since it's #MSWL day and I intend to open to queries soon (as soon as I finish considering the submissions still in my inbox!), I updated my #MSWL profile: manuscriptwishlist.com/mswl-post/th...
She announced she was reopening her query inbox ahead of schedule, citing unexpectedly fast progress through her existing submissions — she was nearly at inbox zero and decided not to wait for her originally planned date. She shared links to her updated wishlist and submission form alongside the announcement.
What Thais is looking for
Horror is her most loudly proclaimed priority right now, and she is especially hungry for sapphic and lesbian-centered stories. She wants unsettling, Gothic, and folkloric horror, plus social horror with sharp commentary. Space horror comping to Alien: Romulus or Ghost Station is on her radar, as is anything set in or under the ocean — a deep-sea first-contact scenario would thrill her. She is open to gory body horror with the visceral energy of The Substance, even though gore is not usually her default. She is specifically seeking BIPOC vampire horror with social commentary in the vein of The Wicked and the Willing, and notes she'd welcome vampire stories from BIPOC authors more broadly. Horror-romance hybrids that balance monster-fighting with genuine romantic tension are especially welcome. She is focused on commercial horror, not literary.
She is actively growing this list and is especially eager to sign queer authors, with particular enthusiasm for lesbians and women of color — she explicitly cites her own identity as a lesbian of color as context. She is drawn to romance with the high personal stakes and emotional intensity of K-dramas, and loves forced proximity and nerdy protagonists. A romance set among researchers in Antarctica would be a dream submission. Sports romance — specifically a rivals-to-lovers queer story — remains an unfulfilled wish, and as a Brazilian she would love an ownvoices F1 romance centered on a Brazilian driver contending with the weight of Ayrton Senna's legacy. She is not seeking small-town romance (she names this as a personal claustrophobia trigger).
Pace is the non-negotiable: every thriller or mystery she takes must move fast. She enjoys the tight, propulsive formula of commercial thrillers, as well as clever, unexpected concepts. She is actively looking for lesbian thrillers — particularly anything pitchable as a lesbian version of Master of the House — and for BIPOC-authored thrillers carrying the same breakneck energy as Dan Brown but with different cultural relationships and themes ('BIPOC Dan Brown' is her own phrase). She is explicitly not seeking psychological thrillers, upmarket, or literary mysteries; unreliable-narrator conceits or protagonists who may be imagining events are also a pass. Any law-enforcement or intelligence-community protagonist is a near-automatic decline.
She is selectively growing her fantasy list and leans toward two distinct sub-lanes. First, cozy or whimsical fantasy with warmth and charm. Second, and more urgently, steamy romantasy — this is described as a gap in her current list. She wants spice that is kink-positive, sex-positive, queer-inclusive, and free of gender-essentialist language; authors with genuine knowledge of BDSM beyond surface-level D/s dynamics will have her reaching for the manuscript immediately. A sapphic romantasy with an indie sensibility is her ideal. She is not the right fit for military SFF, stories centered on soldiers or warriors, or any romantasy where romance dynamics involve power imbalance through indenture or debt repayment.
Listed as an open category for both adult and YA. Space horror in particular overlaps with her horror wish, but broader science fiction is welcomed. Military SFF is a firm exclusion. No specific sci-fi wishlist details beyond the horror-adjacent space scenarios; the absence of further detail suggests this is a category she will consider but has not spotlighted.
A newly opened lane for her — she notes this is the first time she is seeking YA contemporary mysteries and thrillers. The same pace and commercial-not-literary requirements that apply to her adult thriller list apply here. Law-enforcement protagonists remain a pass.
Dark Academia is welcomed only from Global South writers, and from Black and Indigenous writers in the Global North. This is not a general open call for the subgenre — the gate is author identity and lived perspective, not just subject matter.
Not the right fit
On Thais's list
Taste fingerprint
How to query Thais
Verify the live submission form before drafting your query — her inbox opened on 2026-04-17 after a brief closure, and these windows can shift quickly.
Lead with any sapphic or queer identity in your protagonist and/or your own author identity; this is the single most consistent signal across every genre she represents.
Avoid all law-enforcement or intelligence-community roles for your main characters — this is her most emphatic and universal hard stop, and it applies across all genres including romance and horror.
For thrillers, open with pace: demonstrate in your query letter itself that the book moves fast. She is not the right fit for atmospheric, slow-burn, or unreliable-narrator suspense.
For romance, name your K-drama or weather-romance comps confidently if they apply — she has signaled these will accelerate her interest to the page level immediately.
If pitching horror, specify whether it is folkloric, social, space-set, or body horror — she has distinct appetites within the genre and naming the subtype shows you know her list.
If pitching romantasy with spicy content, briefly characterize the nature of the intimacy (kink-positive, consensual, queer-inclusive) — she explicitly calls out authors with depth of knowledge here as a green flag.
Do not pitch small-town romance, dark romance, mafia romance, or anything with dubious-consent dynamics — these are automatic passes regardless of other merits.
If you are a Global South author or an indigenous author, lead with that context; she explicitly states her mission to uplift those voices.
For YA, note that contemporary mysteries and thrillers are a newly opened category — this is a real gap in her list and competition may be lower than in her more established genres.