Now, for my daunting list:
(* indicates books I haven't yet read, haven't finished reading, haven't read within recent memory, or can't recall reading)
Star Trek 5 (by James Blish)*
Star Trek 11 (by James Blish)*
Three Complete Novels (Psycho, Psycho II, Psycho House) (by Robert Bloch)*
Alice's Adventures in Wonderland and Through the Looking Glass (by Lewis Carroll)*
Don Quixote (by Miguel de Cervantes Saavedra)*
Still More Scary Stories for Stormy Nights (by Jim Charbonneau)*
Lucasfilm's Alien Chronicles #1: The Golden One (by Deborah Chester)*
Lucasfilm's Alien Chronicles #2: The Crimson Claw (by Deborah Chester)*
Lucasfilm's Alien Chronicles #3: The Crystal Eye (by Deborah Chester)*
Beneath Still Waters (by Matthew J. Costello)
Star Wars: The Han Solo Trilogy (by A. C. Crispin)*
Star Wars: The Han Solo Adventures (by Brian Daley)*
Garfield: His 9 Lives (by Jim Davis, Mike Fentz, Ron Tuthill, Dave Kühn, & Jim Clements)
Garfield's Jolly Holiday 3-Pack (by Jim Davis)*
Stargate (by Dean Devlin & Roland Emmerich)
Blade Runner (Do Androids Dream of Electric Sheep?) (by Philip K. Dick)
Batman versus Predator III: Blood Ties #1 (by Chuck Dixon)
Batman versus Predator III: Blood Ties #2 (by Chuck Dixon)
Batman versus Predator III: Blood Ties #3 (by Chuck Dixon)
Star Trek: Doctor's Orders (by Diane Duane)*
Star Trek: My Enemy, My Ally (by Diane Duane)
Star Trek: Spock's World (by Diane Duane)*
I Know What You Did Last Summer (by Lois Duncan)*
Splinter of the Mind's Eye (by Alan Dean Foster)
The Autobiography of Malcolm X (by Alex Haley)*
Red Dragon (by Thomas Harris)
The Silence of the Lambs (by Thomas Harris)*
Starship Troopers (by Robert A. Heinlein)*
Dune (by Frank Herbert)
Dune Messiah (by Frank Herbert)
Children of Dune (by Frank Herbert)*
God Emperor of Dune (by Frank Herbert)*
Heretics of Dune (by Frank Herbert)*
Chapterhouse: Dune (by Frank Herbert)*
The Outsiders (by S. E. Hinton)*
Bunnicula (by Deborah & James Howe)*
Return to Howliday Inn (by James Howe)*
Star Wars: The Bounty Hunter Wars (by K. W. Jeter)*
The Phantom Tollbooth (by Norton Juster)
Poltergeist (by James Kahn)*
The Bachman Books (by Stephen King)*
The Dark Tower I: The Gunslinger (by Stephen King)
The Dark Tower II: The Drawing of the Three (by Stephen King)
The Dark Tower III: The Waste Lands (by Stephen King)
The Dark Tower IV: Wizard and Glass (by Stephen King)
Different Seasons (by Stephen King)*
Everything's Eventual (by Stephen King)
Four Past Midnight (by Stephen King)
Full Dark, No Stars (by Stephen King)
It (by Stephen King)*
Just after Sunset (by Stephen King)
Misery (by Stephen King)
Nightmares & Dreamscapes (by Stephen King)
Night Shift (by Stephen King)
Pet Sematary (by Stephen King)
'Salem's Lot (by Stephen King)*
The Shining (by Stephen King)
Skeleton Crew (by Stephen King)*
Alien Secrets (by Annette Curtis Klause)*
X-0 Manowar, Vol. 1, #0 (by Bob Layton & Jorge Gonzalez)
The Chronicles of Narnia #1: The Magician's Nephew (by C. S. Lewis)
The Chronicles of Narnia #2: The Lion, the Witch and the Wardrobe (by C. S. Lewis)
The Chronicles of Narnia #3: The Horse and His Boy (by C. S. Lewis)
The Chronicles of Narnia #4: Prince Caspian (by C. S. Lewis)
The Chronicles of Narnia #5: Voyage of the Dawn Treader (by C. S. Lewis)
The Chronicles of Narnia #6: The Silver Chair (by C. S. Lewis)
The Chronicles of Narnia #7: The Last Battle (by C. S. Lewis)
The Collection (by Bentley Little)*
The Resort (by Bentley Little)*
The Return (by Bentley Little)*
The Doom that Came to Sarnath and Other Stories (by H. P. Lovecraft)*
Shadows of Death (by H. P. Lovecraft)*
The Transition of H. P. Lovecraft: The Road to Madness (by H. P. Lovecraft)
Gathering Blue (by Lois Lowry)*
The Giver (by Lois Lowry)*
The Star Wars Trilogy (by George Lucas, Donald F. Glut, & James Kahn)*
Star Wars: Ambush at Corellia (by Roger MacBride Allen)
Star Wars: Assault at Selonia (by Roger MacBride Allen)
Star Wars: Showdown at Centerpoint (by Roger MacBride Allen)
Burnt Offerings (by Robert Marcaso)*
Stargate: Rebellion (by Bill McCay)*
Stargate: Retaliation (by Bill McCay)*
Stargate: Retribution (by Bill McCay)
Stargate: Resistance (by Bill McCay)
Batman/Spawn: War Devil (by Doug Moench, Chuck Dixon, & Alan Grant)
More Bones: Scary Stories from Around the World (by Arielle North Olson & Howard Schwartz)
The Transall Saga (by Gary Paulsen)
The Adventures of Captain Underpants (by Dav Pilkey)*
Captain Underpants and the Attack of the Talking Toilets (by Dav Pilkey)*
Captain Underpants and the Invasion of the Incredibly Naughty Cafeteria Ladies from Outer Space (And the Subsequent Assault of the Equally Evil Lunchroom Zombie Nerds) (by Dav Pilkey)*
Captain Underpants and the Perilous Plot of Professor Poopypants (by Dav Pilkey)*
Captain Underpants and the Wrath of the Wicked Wedgie Woman (by Dav Pilkey)*
Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 1: The Night of the Nasty Nostril Nuggets (by Dav Pilkey)*
Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 2: The Revenge of the Ridiculous Robo-Boogers (by Dav Pilkey)*
Captain Underpants and the Preposterous Plight of the Purple Potty People (by Dav Pilkey)*
The Fall of the House of Usher and Other Stories (by Edgar Allen Poe)*
The Raven and Other Writings (by Edgar Allen Poe)*
Sideways Stories from Wayside School (by Louis Sachar)
Wayside School is Falling Down (by Louis Sachar)
Wayside School Gets a Little Stranger (by Louis Sachar)
Dare to be Scared: Thirteen Stories to Chill and Thrill (by Robert D. San Souci)
Scary Stories to Tell in the Dark (by Alvin Schwartz)
More Scary Stories to Tell in the Dark (by Alvin Schwartz)
Scary Stories 3: More Tales to Chill Your Bones (by Alvin Schwartz)
The Stinky Cheese Man and Other Fairly Stupid Tales (by Jon Scieszka & Lane Smith)
Hamlet (by William Shakespeare)
Macbeth (by William Shakespeare)*
Frankenstein (by Mary Wollstonecraft Shelley)*
Summer of Night (by Dan Simmons)
A Winter Haunting (by Dan Simmons)
Bone #1: Out from Boneville (by Jeff Smith)*
Bone #2: The Great Cow Race (by Jeff Smith)*
Bone #3: Eyes of the Storm (by Jeff Smith)*
Bone #4: The Dragonslayer (by Jeff Smith)*
Bone #5: Rock Jaw: Master of the Eastern Border (by Jeff Smith)*
Bone #6: Old Man's Cave (by Jeff Smith)*
Bone #7: Ghost Circles (by Jeff Smith)*
Bone #8: Treasure Hunters (by Jeff Smith)*
Bone #9: Crown of Horns (by Jeff Smith)*
Star Wars: The Lando Calrissian Adventures (by L. Neil Smith)*
Star Wars: I, Jedi (by Michael A. Stackpole)
Goosebumps #14: The Werewolf of Fever Swamp (by R. L. Stine)
Goosebumps #25: Attack of the Mutant (by R. L. Stine)
Nightmare Hour (by R. L. Stine)*
The Hobbit (by J. R. R. Tolkien)*
The Lord of the Rings: The Fellowship of the Ring (by J. R. R. Tolkien)*
The Lord of the Rings: The Two Towers (by J. R. R. Tolkien)*
The Lord of the Rings: The Return of the King (by J. R. R. Tolkien)*
Star Wars: The Truce at Bakura (by Kathy Tyers)*
The Essential Calvin and Hobbes (by Bill Watterson)
The Calvin and Hobbes Lazy Sunday Book (by Bill Watterson)
The Authoritative Calvin and Hobbes (by Bill Watterson)
The Revenge of the Baby-Sat (by Bill Watterson)
Scientific Progess Goes "Boink" (by Bill Watterson)
Attack of the Deranged Mutant Killer Monster Snow Goons (by Bill Watterson)
Scary Stories for Stormy Nights (by R. C. Welch)
The War of the Worlds (by H. G. Wells)*
Star Wars: Galaxy of Fear #2: City of the Dead (by John Whitman)
Star Wars: Galaxy of Fear #3: Planet Plague (by John Whitman)
Star Wars: Galaxy of Fear #4: The Nightmare Machine (by John Whitman)
Star Wars: Galaxy of Fear #6: Army of Terror (by John Whitman)
Star Wars: Galaxy of Fear #11: Clones (by John Whitman)
Star Wars: Heir to the Force (by Timothy Zahn)
Star Wars: Dark Force Rising (by Timothy Zahn)
Star Wars: The Last Command (by Timothy Zahn)
Star Wars: Specter of the Past (by Timothy Zahn)
Star Wars: Vision of the Future (by Timothy Zahn)
Loch (by Paul Zindel)*
Star Wars: Tales of the Bounty Hunters (edited by Kevin J. Anderson)
Star Wars: Tales from the Mos Eisley Cantina (edited by Kevin J. Anderson)
DC Special Series, Vol. 3, #19: Secret Origins of Super-Heroes (edited by E. Nelson Bridwell)*
Bruce Coville's Book of Nightmares (edited by Bruce Coville)*
The Best of DC, Vol. 5, #36: Superman vs. Kryptonite (edited by Nicola Cuti)*
The Best of DC #48: Superman Team-Up Action! (edited by Nicola Cuti)*
The Best of DC #66: Superman Team-Up Action! (edited by Nicola Cuti)*
The Complete Ghost Stories of Charles Dickens (edited by Peter Haining)*
DC Special Blue Ribbon Digest, Vol. 1, #4: Green Lantern (edited by Jack C. Harris)*
DC Special Series, Vol. 5, #23: World's Finest Comics Digest (edited by Jack C. Harris)*
The World's Greatest Horror Stories (edited by Stephen Jones & Dave Carson)*
Bart Simpson #81 (edited by Nathan Kane)
Star Wars Tales, Vol. 4 (edited by Dave Land)
The Ultimate Spider-Man (edited by Stan Lee)*
Star Trek: The New Voyages 2 (edited by Sondra Marshak & Myrna Culbreath)*
Bart Simpson #17 (edited by Bill Morisson)
Bart Simpson's Treehouse of Horror #4 (edited by Bill Morisson)
Bart Simpson's Treehouse of Horror #12 (edited by Bill Morisson)
Simpsons Comics #50 (edited by Bill Morrison)*
Jonathan Swift: A Selection of His Works (edited by Philip Pinkus)*
The Best of DC, Vol. 3, #16: Superman (edited by Julius Schwartz)*
Star Wars: Tales from the Empire (edited by Peter Schweighhofer)
Star Wars: Tales from the New Republic (edited by Peter Schweighhofer & Craig Carey)*
The Best of DC, Vol. 4, #21: Justice Society of America (edited by Len Wein)*
Great Horror Stories (published by Chancellor Press)*
Alfred Hitchcock Presents 12 Stories for Late at Night (published by Dell Publishing, Co., Inc.)*
Walt Disney's Three Little Pigs (published by Little Golden Books)
Holy Bible (Revised Standard Version) (published by William Collins Sons & Co., Ltd.)
The Unseen (stories selected by Janet Lunn)