undercat
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Recent works
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Short and Sundry Stories by undercat
Fandoms: The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien, The Lord of the Rings - J. R. R. Tolkien
02 Aug 2025
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Summary
A collection of ficlets. Index in the first chapter.
New: chapters 24-30, featuring: Elwing and Earendil after the Third Kinslaying, the future Mrs Curufin's plans for the world, Elwing's flight, Celebrían's opinion of Tirion, Sauron's many forms, Elwing and her kingly son, and Annatar of Eregion and the Númenórean invaders.
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Comfort from a Heavy Hand by undercat for ohboromir
Fandoms: The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien
14 Feb 2024
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Summary
Mablung tends to Beleg's hurts.
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Heard the Mission Bell by undercat for Aipilosse
Fandoms: The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien
07 Jan 2024
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Summary
Reborn, a troubled Celebrimbor seeks comfort from the monks of a holy order devoted to the pleasures of the body. He finds himself unprepared for what their healing entails.
Series
- Part 1 of In the Master's Chambers
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the first filament by undercat for lonelyvisitor
Fandoms: The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien
29 May 2023
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Summary
“I do see the appeal of Ungoliant,” Elrond said. “The longing to be one being with your beloved, to cease to be through union with the one you desire. The longing to subsume yourself in their self, for your lover to subsume you. For them to eat you. A consuming romance, your lover devouring you: to be caught in their grasp, chained in silk, and you joined forever with the one who hungers for you. Yes, I see the appeal of the Spider.”
“Really, Elrond? Let us stop,” said Tindómiel. “I wish to hear no more of spiders. If arachnids are what Elves desire, then I have never been more grateful that my father Chose not to be one.”
Elrond and Tindómiel chat on a lazy summer day.
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Shall these Bones Live by undercat
Fandoms: The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien
04 Mar 2023
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Summary
After the destruction of the Ring, Sauron makes one last, desperate attempt at survival and Celebrimbor comes across something familiar in the land of Avathar.
What was broken might be remade.
Series
- Part 1 of we who are here disassembled
Recent series
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we who are here disassembled by undercat
Fandom The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien
04 Mar 2023
Summary
Shall These Bones Live, and side stories.
- Words:
- 120,011
- Works:
- 2
- Bookmarks:
- 11
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In the Master's Chambers by undercat
Fandom The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien
07 Jan 2024
Summary
Tales from the fuck monastery.
- Words:
- 24,096
- Works:
- 2
- Bookmarks:
- 7
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(ann)Atar by Aipilosse, undercat
Fandom The Lord of the Rings: The Rings of Power (TV), The Silmarillion and other histories of Middle-Earth - J. R. R. Tolkien
25 Aug 2022
- Words:
- 36,337
- Works:
- 5
- Bookmarks:
- 7
Recent bookmarks
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a poison tree by Juliet_Capulet
Fandoms: House of the Dragon (TV), A Song of Ice and Fire & Related Fandoms
30 Jun 2026
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Summary
I was angry with my friend;
I told my wrath, my wrath did end.
I was angry with my foe:
I told it not, my wrath did grow.House Targaryen is a family of many hatreds. And of many loves. None know it better than Aegon Targaryen, the last son of Baelon and Alyssa, the youngest brother of King Viserys.
And none will learn it better than his only child, Alyssa.
Or: sometimes a family is a Citadel dropout, a child bride, her sworn sword, and their five collective children (who are all married to each other)
- Language:
- English
- Words:
- 209,897
- Chapters:
- 9/?
- Collections:
- 7
- Comments:
- 500
- Kudos:
- 1,398
- Bookmarks:
- 687
- Hits:
- 85,693
Bookmarked by undercat
19 Sep 2026
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Sing the Sun in Flight by rummy_cat
Fandoms: A Song of Ice and Fire - George R. R. Martin, A Song of Ice and Fire & Related Fandoms, House of the Dragon (TV), Game of Thrones (TV)
20 Oct 2025
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Summary
A fallen prince is found on the shore of the God's Eye lake just as the region's new overlord arrives at the nearby cursed castle with his natural daughter. Together, the three will scheme to restore a dead house and seek vengeance against those that should be, but it will be a long and perilous journey to gain the friends necessary to achieve their goals, while questioning if those they've considered friends from the start can truly be trusted.
Fan praise for Sing the Sun in Flight:
-I freaking love this!!! I would hit kudos thousands of times.
-Did I ever think I needed a Sansa/Aemond fic? No! Does your fantastic writing tell me I absolutely do? Yes!
-I absolutely love how you write Sansa and aemond! You’re such a talented author!! I’m a fan!
-This story is so freaking good! Addictive even.
-I love what a good writer can do with all the delicious opportunities the world of GRRM creates!!!!
-Kudos to your skill at making internal and external dialogue both entertaining and plot moving
-I was super sceptical about this ship, but I'm loving this story so far, as I always do with your fics.
-The AU I didn’t know I needed!!!- Language:
- English
- Words:
- 319,538
- Chapters:
- 38/?
- Collections:
- 2
- Comments:
- 1,197
- Kudos:
- 1,097
- Bookmarks:
- 363
- Hits:
- 61,030
Bookmarked by undercat
11 Aug 2026
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See, What Had Happened Was... by Daylander
Fandoms: House of the Dragon (TV), A Song of Ice and Fire & Related Fandoms
19 Aug 2023
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Summary
A boy gains a dragon and loses an eye.
A girl loses her mother in Essos and then moves to Westeros where she loses her mother's dragon, (and also her uncle), but gains three stepbrothers and a stepmother in the span of a week.
Aemond wants to feel sorry for himself, but Rhaena Targaryen has to be the most unlucky girl in the world, and he feels a little bad about his part in her misfortune. Just a little. Mutilation is not the best starting point for a friendship, or a marriage, or any kind of relationship, really, but Aemond is an expert at making do.
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...Or, why no one in the entire Seven Kingdoms believes Aemond Targaryen when he says that Vhagar ate Luke by accident.
- Language:
- English
- Words:
- 115,605
- Chapters:
- 19/?
- Comments:
- 412
- Kudos:
- 1,054
- Bookmarks:
- 397
- Hits:
- 28,863
Bookmarked by undercat
20 Jul 2026
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Summary
As they flew, Rhaenys watched her granddaughter. Her curls had been blown free from their pins, streaming in the wind, and she had raised a hand to idly trace the underside of a cloud. A sudden desperation seized her. If Corlys died, Baela would be one of the last two things binding her to this life.
Rhaenys shook her head, discarding the feeling, and settled in her saddle. There were three things that she had absolute faith in: Meleys, her husband, and that it would be Baela who would inherit the Driftwood Throne, even if it killed Rhaenys to put her there.
Rhaenys pushes for Baela's claim during the Driftmark succession crisis and finds herself sharing common ground with Alicent Hightower and her strange, half-Targaryen children. As war seizes the realm, Rhaenys, Baela, and Rhaena must navigate House Velaryon to safety, fighting alongside the people always believed to be their enemy.
- Language:
- English
- Words:
- 209,346
- Chapters:
- 41/41
- Comments:
- 914
- Kudos:
- 1,757
- Bookmarks:
- 671
- Hits:
- 90,035
Bookmarked by undercat
18 Jul 2026
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Summary
She’d rather follow him into hell than stay in the castle tonight. Aemond/Baela (1x08 and beyond AU)
Series
- Part 1 of the dragon has three heads
- Language:
- English
- Words:
- 10,277
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 76
- Kudos:
- 661
- Bookmarks:
- 172
- Hits:
- 10,719
Bookmarked by undercat
18 Jul 2026