A Brane of Extraordinary Women

A Multiverse Fanfic setting initially created by Diane Castle but since transformed into a Shared Universe in the wake of a groundswell of Recursive Fanfiction written first for one of its universes, The Teraverse, then spilling out into the other 'verses touched on by the setting.

The Brane, as it is called, first appeared in Castle's story The League of Extraordinary Women (published between November 2011 and April 2012). In it, Hermione Granger summons Samantha Carter, Selina Kyle, Jaime Sommers, Buffy Summers and Willow Rosenberg, and Alex Mack from their home universes to help face the invasion of her version of Earth by an army of demons led by a demon princess named D'Lazza.

The Brane's home page can be found on Twisting the Hellmouth.

A chart of the (known) Alex Macks of the Brane Multiverse can be found here on DeviantArt.

Stories

 * The League of Extraordinary Women by DianeCastle
 * The Secret Return of Alex Mack by DianeCastle
 * And a very large number of additional stories set specifically in the universe of The Secret Return of Alex Mack (commonly known as The Teraverse, which has its own page).
 * Cross Purposes by DianeCastle
 * Stunt Double by batzulger
 * The Secret Collocation of Alex Mack by DianeCastle
 * Places the Portal Didn't Send Alexa by Zeviz
 * Crack'd Mirror by batzulger
 * Glamour Girl by batzulger
 * Astria Porta: Chronicles of the AP Teams by Letomo
 * Telephoto Snapshots by Letomo
 * It's A Steal by batzulger
 * Striker by batzulger
 * Striker-What Rinkin didn't know by fpb
 * Striker-a Different POV by Rich
 * The Secret Sarcophagus of Alexandra Mack by Zeviz
 * The Fringe Files by JoshuAB
 * Cross Purposes 2 by DianeCastle
 * Extraction by batzulger
 * STORMBURST #4: Surface Tension by CaptainBoulanger
 * Hit-Wizard by batzulger
 * The Wizarding World and Some Scoobies by Greywizard
 * Infiltrators by batzulger
 * The Librarians & the 13th Warehouse by JoshuAB
 * Upgrade by batzulger
 * Silver and Steel by EllenBrand
 * Stand and Wait by EllenBrand
 * London Holiday by EllenBrand
 * The Secret Survey of Alexandra Mack by Zeviz


 * Maximum Fun Chamber: A Slayer training camp in the Brane!Buffyverse is known as "O'Neill Funtime Vacationland".
 * Plot Armor: Averted in STORMBURST #4: Surface Tension, when Stormburst sustains a minor injury... and then meets her dimension's version of one of the Teraverse heroes while seeking treatment.
 * Recursive Fanfiction: Not only did the Brane expand by inspiring other authors to write within its setting, it itself is recursive fic, as the version of Selina "Catwoman" Kyle it uses is not the canon version direct from the pages of Batman comics, but the version who appears in the Cat Tales fanfic series by Chris Dee.