Adults Only

An Adult Only story is usually sexually explicit and may include obscene language and extreme violence.

Those stories labeled SLASH include homosexual relationships. The fan-fiction term for these stories is 'Slash'.

A story in this list labeled ADULT may or may not contain homosexual elements but do not include explicitly homosexual acts.


  • ADULT CONTENTAll Lovers in the Night ©2000 By: Allaire Mikháil
    A crossover between Profiler / FX / Highlander / U.F.O. / Babylon 5 / Buffy the Vampire Slayer / Star Trek-TOS / Batman / Sports Night / The Sentinel / Prey - it's really just love in the night...
  • ADULT/SLASH CONTENTAlways Wear a Helmet ©1997 By: Yuchtar
    Gina D'Angelo is SHADO's newest recruit, interesting hobbies and all. The aliens would prefer otherwise.
  • ADULT/SLASH CONTENTArrival ©1999 By: Chris Freeman
    PDF or ePub format
    A destroyed alien ship leaves a life canister with a human survivor - Ellen Ripley, formerly of the Nostromo.
  • ADULT CONTENTBunny Attack ©2000 By: Fab-UFO
    PDF or ePub format
    A U.F.O. Round Robin from the Rudegirlsgroup
  • ADULT CONTENTCatalyst ©2005 By: The Write Mice
    PDF or ePub format
    A U.F.O. Round Robin from the Rudegirlsgroup
  • ADULT CONTENTCult of the Old Ones ©1997 By: Yuchtar
    Investigating possible alien activities, Paul Foster discovers the aliens aren't the only murderers in town.
  • ADULT CONTENTDark Desire ©2010 By: Matthew White
    A very different take on Ed and Ginny. A Halloween Challenge story for the SHADO Writers' Guild.
  • ADULT CONTENTDemons in the Darkness ©2000 By: Deborah Rorabaugh
    PDF or ePub format
    Something in the mountains of Scotland has been downing RAF planes - Commander Straker thinks it's aliens and sets out prove it.
  • ADULT CONTENTA Departure from the Norm ©2011 By: Matthew White
    Paul Foster encounters a new alien weapon, with interesting results.
  • ADULT CONTENTDouble-Double ©1997 By: Deborah Rorabaugh
    PDF or ePub format
    Alec Freeman has changed - Or is it really Freeman at all?
  • ADULT/SLASH CONTENTDuty is a Harsh Mistress ©2003 By: Allaire Mikháil
    To deny yourself may work for a while, but it definitely won't make you happy.
  • ADULT/SLASH CONTENTEye of the Beholder ©1997 By: Yuchtar
    Paul Foster visits the Big Apple and finds even he isn't up to New York dangers.
  • ADULT CONTENTHealing Touch ©2002 By: TAE
    Dr. Louise Lewis joins SHADO and takes over Jackson's position - to the discomfort of some and delight of others.
  • ADULT CONTENTHuman Touch ©2002 By: TAE
    Dr. Louise Lewis is assigned to undo Jackson's 'experiments' after Straker is attacked on a business trip.
  • ADULT/SLASH CONTENTLast Night Stand ©1997 By: Yuchtar
    On George Taylor's last night on Earth as he knows it, he seeks out an old friend - Ed Straker of the newly formed SHADO.
  • ADULT/SLASH CONTENTLuck in the SHADOs ©1997 By: Yuchtar
    It Takes a Thief/UFO - Alexander Mundy is sent to check out some underground construction at Harlington-Straker Film Studios.
  • ADULT CONTENTMagic Fairies ©2000 By: Amelia Rodgers
    PDF or ePub format
    A chance meeting with a lost old woman brings Freeman and Straker a fantastic bequest - a wish. But only one wish is allowed, and a thoughtless word can have catastrophic results.
  • ADULT CONTENTMoonboots and Leather Suits ©2002 By: Yuchtar
    A teleport malfunction sends Avon back in time to Moonbase.
  • ADULT CONTENTNote of Contact ©2015 By: Regina Calway
    There are surprises in store for both the commander and the control staff at H.Q. after a visit to the new psychologist.
  • ADULT/SLASH CONTENTOn a Knight Like This ©1997 By: Yuchtar
    Nick Knight, the vampire, discovers the world is more dangerous than even he knew, with aliens attacking good looking SHADO commanders.
  • ADULT CONTENTOne For The Road ©2010 By: Denise Felt
    Commander Straker looks for his actress friend in Romania - and finds more trouble than he could imagine.
  • ADULT CONTENTOne Night Stand ©2010 By: Denise Felt
    Commander Straker has an unorthodox proposal for the new actress at the studio who has gotten under his skin.
  • ADULT/SLASH CONTENTOverexposed ©1997 By: Yuchtar
    Gina D'Angelo is a USMC pilot - bright, beautiful and with interesting hobbies. When she gets involved in a UFO incident - watch out SHADO
  • ADULT CONTENTPaying the Price ©2006 By: Elizabeth Neill
    PDF or ePub format
    Straker has a hard time after Johnnie's death, but faithful Alec is right there.
  • ADULT/SLASH CONTENTPlease Pinch Me ©2011 By: Yuchtar
    The alien device changed more than one person. (A companion piece to What the Hey?)
  • ADULT CONTENTPut It In Writing ©2016 By: Amelia Rodgers
    PDF or ePub format
    Straker finally retires. HIS way. Not theirs.
  • ADULT CONTENTRepercussions and Reconciliations ©2015 By: Regina Calway
    What happens when an accident has quite unexpected consequences?
  • ADULT CONTENTThe Search ©2002 By: Yuchtar
    Jarod goes in seach of the truth regarding the death of a film maker and he encounters more than he bargains for in Merry Olde England.
  • ADULT CONTENTSoliloquy ©2003 By: Pamela K. McCaughey
    PDF or ePub format
    The murder of a busload of teens brings CSI of Las Vegas into SHADO's dangerous territory.
  • ADULT CONTENTStraker's Checkmate ©2016 By: Amelia Rodgers
    PDF or ePub format
    Straker is very late to a meeting with General Henderson. When he does show up via taxi, the Commander is uncharacteristically wearing a strange cap.
  • ADULT CONTENTThe Time Rift ©2002 By: Yuchtar
    The Liberator gets caught in a time rift, plunging the ship and crew hundreds of years into the past where they encounter a mysterious Earth force known only as SHADO.
  • ADULT CONTENTU.F.O: Meltdown ©2015 By: Regina Calway
    Straker has been overworking. That's nothing unusual but the day doesn't go as planned.
  • ADULT CONTENTUFO 2005, Episode 2 ©2000 By: Batz Goodfortune
    PDF or ePub format
    Part 2 of UFO 2005
  • ADULT CONTENTUFO 2005, Episode 3 ©2000 By: Batz Goodfortune
    PDF or ePub format
    Part 3 of UFO 2005
  • ADULT CONTENTUFO 2005, Episode 4 P1 ©2000 By: Batz Goodfortune
    PDF or ePub format
    Part 4 of UFO 2005
  • ADULT CONTENTUFO 2005, Episode 4 P2 ©2000 By: Batz Goodfortune
    PDF or ePub format
    Part 5 of UFO 2005
  • ADULT/SLASH CONTENTWhat the Hey? ©2011 By: Yuchtar
    It seems the aliens may have designed a strange gender-changing weapon that threatens to disrupt operations at SHADO HQ. (A companion piece to Please Pinch Me)
  • ADULT CONTENTX-Rated ©2000 By: Batz Goodfortune
    PDF or ePub format
  • ADULT/SLASH CONTENTYour Beach Or Mine ©1997 By: Yuchtar
    Mitch finds a half dead blond man floating in the ocean, and takes him home to help him recover - in more ways than one.
  • ADULT/SLASH CONTENTYour Place or Mine ©2011 By: Yuchtar
    Will the true purpose of the strange alien device finally be revealed? And will our intrepid adventurers be cured of their gender change? Maybe, maybe not. (A companion piece to What the Hey? & Please Pinch Me)

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