2 Fritz Leiber horror novels in online PDF reproductions of their "natural" habitats (CONJURE WIFE in UNKNOWN WORLDS, 1943; YOU'RE ALL ALONE in FANTASTIC ADVENTURES, 1950)

The links below take you to the highlighted titles as they have been scanned online from their original magazine appearances.

Novel 

Conjure Wife

 by Fritz Leiber, Jr.

, pp. 9-78 - PDF

Novel

Novelette 

No Greater Love

 by Henry Kuttner

, pp. 105-132 - PDF

Novelette

Readers' Departments 

Of Things Beyond

, pp. 6-8 - PDF

Short Stories 

The Golden Bridle

 by Jane Rice

, pp. 79-93 - PDF

The Giftie Gien

 by Malcolm Jameson

, pp. 94-102 - PDF

[+] Book Reviews (Anthony Boucher and Langley Searles)

 (2 Reviews) 

, p. 103 - PDF

All Stories Complete 

You're All Alone

 by Fritz Leiber

, pp. 8-81 - PDF

(Novel---40,000)

The Broken Doll

 by Paul W. Fairman

, pp. 84-89 - PDF

(Short---3,000)

The Ice Cream Tree

 by H.B. Hickey

, pp. 92-99 - PDF

(Short---4,000)

Survival

 by William P. McGivern

, pp. 102-108 - PDF

(Short---3,500)

End of Your Rope

 by Robert Bloch

, pp. 110-123 - PDF

(Short---8,000)

Author Unknown

 by Albert Bernsen (actually Albert Bernstein, who never quite put his name to his work)

, pp. 126-127 - PDF

(Short-short---1,000)

The Reluctant Genii

 by P.F. Costello (as ISFDB notes, this was also William McGivern)

, pp. 130-149 - PDF

(Novelette---11,000)

Front cover painting

 by Robert Gibson Jones

 - PDF

Illustrating a scene from "You're All Alone"

Three "bonus" issue covers (texts not obviously online that I could find...go find the hardcopies/books!):

The third Leiber horror novel, in its original shorter form, later expanded for book publication as Our Lady of Darkness (and Edward Ferman might be the most underrated editor in the field's history, if his one-time assistant, later Fantastic and Heavy Metal editor Ted White, isn't):

• Publication: The Magazine of Fantasy and Science Fiction, January 1977
  (View All Issues) (View Issue Grid)
• Editors: Edward L. Ferman
• Year: 1977-01-00
• Publisher: Mercury Press, Inc.
• Price: $1.00
• Pages: 164
• 6 • The Pale Brown Thing (Part 1 of 2) • serial by Fritz Leiber
• 59 • Thou Whited Wall • shortstory by R. A. Lafferty
• 71 • Books (F&SF, January 1977) • [Books (F&SF)] • essay by Algis Budrys
• 80 • Hellas Is Florida • [Bradley Reynolds] • novelette by Gordon Eklund and Gregory Benford
• 98 • The Wheels of God • shortstory by Paul Darcy Boles
• 114 • Films: Futureworld Imperfect and an Edgar Rice Burrough • [Films (F&SF)] • essay by Baird Searles
• 117 • Losing Streak • shortstory by Steven Utley
• 123 • Discovery By Blink • [Asimov's Essays: F&SF] • essay by Isaac Asimov
• 134 • The Man Who Saved the Sun • novelette by Stephen Tall
• 156 •  Letters (F&SF, January 1977) • essay by uncredited
• 156 •  Letter: Bending the Facts? • essay by Damon Knight
• 156 •  Letter (F&SF, January 1977) • essay by L. Sprague de Camp
• 157 •  Letter: Most Loathed SF Writer • essay by Ron Nance
• 159 •  Letter: Mystery of Ancient Classified Revealed • essay by Marc Laidlaw

• Publication: The Magazine of Fantasy and Science Fiction, February 1977
  (View All Issues) (View Issue Grid)
• Editors: Edward L. Ferman
• Year: 1977-02-00
• Publisher: Mercury Press, Inc.
• Price: $1.00
• Pages: 164
• 6 • In the Hall of the Martian Kings • (1976) • novella by John Varley
• 45 • Books (F&SF, February 1977) • [Books (F&SF)] • essay by John Clute
• 46 •   Review: The Light Fantastic by Alfred Bester • review by John Clute
• 47 •   Review: Star Light, Star Bright by Alfred Bester • review by John Clute
• 48 •   Review: Cinnabar by Edward Bryant • review by John Clute
• 49 •   Review: The Lifeship by Harry Harrison and Gordon R. Dickson • review by John Clute
• 51 •   Review: Children of Dune by Frank Herbert • review by John Clute
• 53 • How Dorothy Kept Away the Spring • shortstory by Joanna Russ
• 60 •  Cartoon: "It goes this way, stupid!" • interior artwork by Gahan Wilson
• 61 • Upstart • shortstory by Steven Utley
• 65 • Dream Fighter • shortstory by Bob Shaw
• 76 • Films: Fillet of Solaris • [Films (F&SF)] • essay by Baird Searles
• 79 • Tiki • [W. Wilson Newbury] • shortstory by L. Sprague de Camp
• 87 • Lunatic at Large • [Jose Silvera] • shortstory by Ron Goulart
• 102 • Asimov's Corollary • [Asimov's Essays: F&SF] • essay by Isaac Asimov
• 112 • Atomic Terms (Quiz) • essay by Joseph C. Stacey
• 113 • The Pale Brown Thing (Part 2 of 2) • serial by Fritz Leiber
• 158 • Acrostic Puzzle • essay by Georgia F. Adams

And another Jones cover...the Virgil Finlay interior illustrations were Much better--

the Bloch story is an excellent zombie metafiction(!), adapted for television with moderate success (and a good cast save the star) in the early 1970s; the Sturgeon and Simak stories were good, and the McGivern, Sheldon and Phillips stories not too shabby, either...from the intermittently impressive Fantastic Adventures issues in the several years running up to the launch of Fantastic in 1952):

• Publication: Fantastic Adventures, July 1951
  (View All Issues) (View Issue Grid)
• Editors: Howard Browne
• Year: 1951-07-00
• Publisher: Ziff-Davis Publishing Company
• Price: $0.25
• Pages: 132
• fep • Men Behind Fantastic Adventures: Robert Bloch • essay by Robert Bloch
• 6 • The Editor's Notebook (Fantastic Adventures, July 1951) • [The Editor's Notebook (Fantastic Adventures)] • essay by L. E. Shaffer
• 7 • The Moon? Maybe ... • essay by Henry Bott [as by Charles Recour ]
• 7 • Beyond the Veil ... • essay by John Weston
• 8 • The Dead Don't Die! • novella by Robert Bloch
• 54 • The Magic Transformation • essay by E. Bruce Yaches
• 54 • Too Good to Be Used! • essay by Pearl Miller
• 55 • The Cancerous Virus! • essay by Carter T. Wainwright
• 55 • How Deep Is the Ocean ...? • essay by Merritt Linn
• 56 • There's No Way Out! • shortstory by William P. McGivern
• 64 • Just Bleed Old Mother Earth • essay by Salem Lane
• 65 • "You're Crazy, Doc!" • essay by Sandy Miller
• 65 • The Zeroth Law! • essay by Jon Barry
• 66 • The President Will See You ... • shortstory by Rog Phillips
• 71 • Law of the Universe • essay by Peter Dakin
• 71 • Older Even than Methuselah • essay by U. Arteaux
• 72 • "You'll Never Go Home Again!" • shortstory by Clifford D. Simak (variant of Beachhead) [as by Clifford Simak ]
• 87 • The Universe of Hoyle • essay by John Fletcher
• 88 • Witness for the Defense • shortstory by Paul W. Fairman
• 93 • "Science and Life" • essay by William Karney
• 93 • Celestial Rock-Crusher • essay by Jonathon Peterson
• 94 • Mission Deferred • shortstory by Walt Sheldon
• 99 • Preview of Creation! • essay by Lee Owen [as by Lee Owens ]
• 99 • The Shrinking Planet • essay by Dale Lord
• 100 • The Traveling Crag • novelette by Theodore Sturgeon
• 122 • Reader's Page (Fantastic Adventures, July 1951) • [Reader's Page (Fantastic Adventures)] • essay by The Editor
• 126 • Want to Race? • essay by Frederic Booth
• 126 • Panacea --- or Phoney? • essay by June Lurie
• 127 • Spoor from Space! • essay by A. T. Kedzie
• 128 • The Dying Skyscraper ... • essay by Jack Winter

FFB consumer's advisory bonus: two quartets of horrors for the season...

The US reader (of English) is this year offered essentially four Best of the Year volumes collecting horror and related material...I have yet to crack my copies, but I have all four...

The Best Horror of the Year: Volume Six 

• Editor: Ellen Datlow
• Year: 2014-06-03
• ISBN: 978-1-59780-503-2 [1-59780-503-3]
• Publisher: Night Shade Books
• Price: $15.99
• Pages: 396 
• Apports • (2013) • shortstory by Stephen Bacon
• Mr. Splitfoot • (2013) • shortfiction by Dale Bailey
• The Good Husband • (2013) • novelette by Nathan Ballingrud
• The Tiger • (2013) • shortfiction by Nina Allan
• The House on Cobb Street • (2013) • shortstory by Lynda E. Rucker
• The Soul in the Bell Jar • (2013) • novelette by K. J. Kabza
• Call Out • (2013) • shortstory by Steve Toase
• That Tiny Flutter of the Heart I Used to Call Love • (2013) • shortfiction by Robert Shearman
• Bones of Crow • (2013) • shortfiction by Ray Cluley
• Introduction to the Body in Fairy Tales • (2013) • shortfiction by Jeannine Hall Gailey
• The Tin House • (2013) • shortfiction by Simon Clark
• The Fox • (2013) • shortfiction by Conrad Williams
• Stemming the Tide • (2013) • shortfiction by Simon Strantzas
• The Anatomist's Mnemonic • (2013) • shortfiction by Priya Sharma
• The Monster Makers • (2013) • shortfiction by Steve Rasnic Tem
• The Only Ending We Have • (2013) • shortfiction by Kim Newman
• The Dog's Paw • (2013) • shortfiction by Derek Künsken
• Fine in the Fire • (2013) • shortfiction by Lee Thomas
• Majorlena • (2013) • shortfiction by Jane Jakeman
• The Withering • (2013) • shortfiction by Tim Casson
• Down to a Sunless Sea • (2013) • shortfiction by Neil Gaiman
• Jaws of Saturn • (2013) • shortfiction by Laird Barron
• Halfway Home • (2013) • shortstory by Linda Nagata
• The Same Deep Waters as You • (2013) • novelette by Brian Hodge
• Summation 2013 • (2013) • essay by Ellen Datlow

The Year's Best Dark Fantasy & Horror: 2014 

• Editor: Paula Guran
• Year: 2014-06-17
• ISBN: 978-1-60701-431-7 [1-60701-431-9]
• Publisher: Prime Books
• Price: $19.95
• Pages: 569 
• Postcards from Abroad • (2013) • shortfiction by Peter Atkins
• The Creature Recants • (2013) • shortstory by Dale Bailey
• The Good Husband • (2013) • novelette by Nathan Ballingrud
• Termination Dust • (2013) • novelette by Laird Barron
• The Ghost Makers • [The Eternal Sky] • (2013) • shortfiction by Elizabeth Bear
• The Marginals • (2013) • shortfiction by Steve Duffy
• A Collapse of Horses • (2013) • shortfiction by Brian Evenson
• A Lunar Labyrinth • (2013) • shortstory by Neil Gaiman
• Pride • (2013) • shortfiction by Glen Hirshberg
• Let My Smile Be Your Umbrella • (2013) • shortfiction by Brian Hodge
• The Soul in the Bell Jar • (2013) • novelette by K. J. Kabza
• The Prayer of Ninety Cats • (2013) • novelette by Caitlín R. Kiernan
• Dark Gardens • (2013) • shortfiction by Greg Kurzawa
• A Little of the Night • (2013) • shortfiction by Tanith Lee
• The Gruesome Affair of the Electric Blue Lightning • (2013) • novelette by Joe R. Lansdale
• Iseul's Lexicon • (2013) • shortfiction by Yoon Ha Lee
• The Plague • (2013) • shortstory by Ken Liu
• The Slipway Gray • (2013) • shortfiction by Helen Marshall (variant of The Slipway Grey)
• To Die for Moonlight • (2013) • novelette by Sarah Monette
• Event Horizon • (2013) • shortstory by Sunny Moraine
• The Legend of Troop 13 • (2013) • novelette by Kit Reed
• Shadows for Silence in the Forests of Hell • [Cosmere] • (2013) • shortfiction by Brandon Sanderson
• Phosphorous • (2013) • shortfiction by Veronica Schanoes
• Blue Amber • (2013) • shortfiction by David J. Schow
• Rag and Bone • (2013) • novelette by Priya Sharma
• Our Lady of Ruins • (2013) • shortfiction by Sarah Singleton
• Cuckoo • (2013) • shortfiction by Angela Slatter
• Wheatfield with Crows • (2013) • shortfiction by Steve Rasnic Tem
• Moonstruck • (2013) • shortstory by Karin Tidbeck
• The Dream Detective • (2013) • shortstory by Lisa Tuttle
• Fishwife • (2013) • shortstory by Carrie Vaughn
• Air, Water and the Grove • (2013) • shortstory by Kaaron Warron

Year's Best Weird Fiction, Volume 1 

• Editors: Laird Barron, Michael Kelly
• Year: 2014-10-00
• ISBN: 978-0-9813177-5-5 [0-9813177-5-8]
• Publisher: ChiZine Publications
• Price: $17.99
• Pages: 332 
• 7 • Foreword (Year's Best Weird Fiction, Volume 1) • essay by Michael Kelly
• 11 • We Are For the Weird • essay by Laird Barron
• 16 • The Nineteenth Step • (2013) • shortstory by Simon Strantzas
• 23 • Swim Wants to Know If It's as Bad as Swim Thinks • (2013) • shortstory by Paul G. Tremblay [as by Paul Tremblay ]
• 36 • Dr. Blood and the Ultra Fabulous Glitter Squadron • (2013) • shortstory by A. C. Wise
• 43 • The Year of the Rat • (2013) • novelette by Chen Qiufan
• 67 • Olimpia's Ghost • (2013) • shortstory by Sofia Samatar
• 78 • Furnace • (2013) • shortstory by Livia Llewellyn
• 91 • Shall I Whisper to You of Moonlight, of Sorrow, of Pieces of Us? • (2013) • shortstory by Damien Walters Grintalis [as by Damien Angelica Walters ]
• 99 • Bor Urus • (2013) • shortstory by John Langan
• 123 • A Quest of Dream • (2013) • shortstory by W. H. Pugmire
• 136 • The Krakatoan • (2013) • shortstory by Maria Dahvana Headley
• 148 • The Girl in the Blue Coat • (2013) • shortstory by Anna Taborska
• 164 • (he) Dreams of Lovecraftian Horror • (2013) • shortstory by Joseph S. Pulver, Sr.
• 167 • In Limbo • (2013) • shortstory by Jeffrey Thomas
• 182 • A Cavern of Redbrick • (2013) • shortstory by Richard Gavin
• 194 • Eyes Exchange Bank • (2013) • novelette by Scott Nicolay
• 216 • Fox Into Lady • (2013) • shortstory by Anne-Sylvie Salzman
• 223 • Like Feather, Like Bone • (2013) • shortstory by Kristi DeMeester
• 226 • A Terror • (2013) • novelette by Jeffrey Ford
• 249 • Success • (2013) • novella by Michael Blumlein
• 296 • Moonstruck • (2013) • shortstory by Karin Tidbeck
• 307 • The Key to Your Heart is Made of Brass • (2013) • shortstory by John R. Fultz
• 323 • No Breather in the World But Thee • (2013) • shortstory by Jeff VanderMeer 

Best New Horror: 25th Anniversary Edition 

• Editor: Stephen Jones
• Year: 2014-11-11
• ISBN: 978-1-62873-818-6 [1-62873-818-9]
• Publisher: Skyhorse Publishing
• Price: $15.95 
• Pages: 608 
• 
  
• INTRODUCTION: HORROR IN 2013 The Editor 
• WHO DARES WINS: ANNO DRACULA 1980 Kim Newman 
• CLICK-CLACK THE RATTLEBAG Neil Gaiman 
• DEAD END Nicholas Royle 
• ISAAC'S ROOM Daniel Mills 
• THE BURNING CIRCUS Angela Slatter 
• HOLES FOR FACES Ramsey Campbell 
• BY NIGHT HE COULD NOT SEE Joel Lane 
• COME INTO MY PARLOUR Reggie Oliver 
• THE MIDDLE PARK Michael Chislett 
• INTO THE WATER Simon Kurt Unsworth 
• THE BURNED HOUSE Lynda E. Rucker 
• WHAT DO WE TALK ABOUT WHEN WE TALK ABOUT Z— Lavie Tidhar 
• FISHFLY SEASON Halli Villegas 
• DOLL RE MI Tanith Lee 
• A NIGHT'S WORK Clive Barker 
• THE SIXTEENTH STEP Robert Shearman 
• STEMMING THE TIDE Simon Strantzas 
• THE GIST Michael Marshall Smith 
• GUINEA PIG GIRL Thana Niveau 
• MISS BALTIMORE CRABS: ANNO DRACULA 1990 Kim Newman 
• WHITSTABLE Stephen Volk 
• NECROLOGY: 2013 Stephen Jones & Kim Newman
• USEFUL ADRESSES 

And...recently, I was seeking a pair of short novels for a new friend, a native speaker of Spanish who loves horror and wanted preferably short novels in English she could practice her Anglophone reading with...since she's a lover of horror film, as well, my favorite duo from 1959 came to mind first, even if one is a suspense novel rather than horror (and the other is arguably so as well, with difficulty):

...and two more became pretty obvious next choices (in rather battered first editions pictured below):

Further suggestions?

("Impure" horror collections that also came to mind:
All The Stories of Muriel Spark and 
E Pluribus Unicorn by Theodore Sturgeon)

(...and...and...)