The Expanse · Character
Melba Alzbeta Koh
Also known as Melba, Miss Koh, Our little Melba
- Supporting
- First seen · Book 3 · Ch. 3
Melba Alzbeta Koh is a supporting character in The Expanse (Book 3).
Which book are you on?
Everything after it stays hidden.
- Gender
- female
- First appears
- Book 3 · Ch. 3
- Books
- 1
Description
A human woman with tense, tight muscles and quick, birdlike movements. She is trembling and holds her spine straight; after a fight, blood is on her hands and bright light hurts her.
Connections
Family & partnersFriends & mentorsRivals
- JM
Jules-Pierre Maosister
Melba is Clarissa Mao, Jules-Pierre Mao’s daughter. Her identity and family name are central to her revenge, and she uses her father’s name as the confirmation code for her attack.

Anna Volovodovnear-assailant
Anna approaches Melba when she sees her alone and distressed. Melba mistakes Anna’s concern for a threat to her secret, briefly considers attacking her, then leaves without harming her.

Clarissa Maoassumed identity
Melba is the identity Clarissa uses while working with the maintenance team and pursuing her plan against Holden; she imagines returning to Clarissa’s life afterward.
- R
Renconflicting source relationships
Melba is Ren’s nominal supervisor on the Cerisier. Though initially inexperienced and mistrusted, she admits she needs his help, and he agrees that they should stick together as outsiders.
- S
Soledadconflicting source relationships
Soledad is one of the electrochemical technicians on Melba’s team. Melba is responsible for overseeing her work, though their relationship is not close in the excerpt.
- T
Taramaintenance colleague
Tara is named among the people Melba imagines checking the ship’s maintenance systems.
- TF
Tilly Faganfamily acquaintance
Melba recognizes Tilly from social occasions involving their families and fears that Tilly may recognize her beneath her assumed identity.
- S
Stannisupervisor
Stanni is one of the technicians Melba supervises. He privately disparages her competence, while she recognizes that his criticism is justified by her inexperience.

James Holdenadversary
Melba blames Holden for the circumstances that made her presence and revenge necessary, and she targets him through a sabotage plot. She frames Ren’s death as Holden’s fault as well.
Story so far
BOOK 3Expanse 03 - Abaddon’s Gate
Appearances
Next stop
In Book 3
Meet Melba Alzbeta Koh in Bookworm
Meet Melba Alzbeta Koh in your EPUB — spoiler-safe to the book you're on.




