Here is our expanded, yearly listing of publishers' presence on Twitter, meant to show as wide of a range as possible. Please note that we’ve only included individual feeds—we haven’t combined numbers from the same publishers though some of the imprint feeds are from the same company. To view last year's listing, click here. If you missed the submission timeline please leave a comment with new additions below.

*As of June 2012

Imprint Twitter Handle # of Followers
AAL Books @AALBooks 3,509
Abbeville Press @AbbevillePress 1,348
Academic Cell @academiccell 199
Agate Publishing @AgatePublishing 951
AK Press @AKPressDistro 3,192
Algonquin Books @AlgonquinBooks 151,085
AMACOM Books @AMACOMBooks 2,114
Amadeus Press @amadeuspress 1,104
Applause Theatre and Cinema Bookst @applausebooks 966
ARP @arpbooks 187
Atico de los Libros @AticoLibros 4,832
Atria @atriabooks 10,841
Atticus Books @AtticusBooks 1,330
AudioGo @audiogo 1,841
Augsburgfortres @Augsburgfortres 669
avonbooks @avonbooks 8,155
Backbeat Books @backbeatbooks 769
Baen Books @BaenBooks 2,990
Barefoot Books Inc. @liveBarefoot 9,199
Basic Books @BasicBooks 3,445
Beacon Press @BeaconPressBks 5,254
Bellevue Lit Press @bellevuepress 905
Bloomsbury @BloomsburyPub 11,608
Bloomsbury Walker @bwkids 1,578
Brush Dance @BrushDance 1,713
Bunker Hill @BunkerHillPub 2,740
Candlewick Press @Candlewick 9,958
Capstone Publishers @CapstonePub 1,550
Carina Press @CarinaPress 7,472
Carolrhoda Lab @CarolrhodaLab 622
CenterStreet @centerstreet 2,639
Charlesbridge @charlesbridge 2,612
Chicago Review Press @ChiReviewPress 274
Chicken House @chickenhsebooks 2,838
ChiZine Publications @chizinepub 1,664
Chronicle Books @ChronicleBooks 37,304
Circlet Press @circletpress 742
City Lights Books @CityLightsBooks 19,513
Coach House Books @coachhousebooks 6,812
College Countdown @CollegeCountdown 112
Copper Canyon Press @CopperCanyonPrs 3,577
DanielleJ @SourcebooksCasa 2,038
Dark Horse Comics @DarkHorseComics 72,484
Digital Book World @DigiBookWorld 18,348
Disney Comics @DisneyComics 6,433
DisneyHyperion @DisneyHyperion 12,863
DisneyReads @DisneyReads 838
DK US @dkpublishing 9,423
Dutton Books @DuttonBooks 12,132
Ecco Books @eccobooks 11,244
ECW Press @ecwpress 3,264
Egmont USA @EgmontUSA 7,249
Elsevier Chemistry @elschemistry 1,043
Elsevier Earth and Environmental Science @elsenviron 467
Elsevier Economics and Finance @ELSFinance 228
Elsevier Food Science @ELSfoodscience 1,016
Elsevier Forensic Science @ELSForensics 534
Elsevier Neuro @ELSneuroscience 4,474
Elsevier Pharmaceutical Science @elspharma 393
Elsevier Psychology @elspsychology 2,082
Elsevier Renewable Energy @ElsevierEnergy 806
Elsevier Stem Cell @elsstemcell 1,167
Epic Reads @EpicReads 6,504
FaithWords @FaithWords 6,564
Flashlight Press @FlashlightPress 202
Focal Press @focalpress 3,326
ForeverRomance @ForeverRomance 4,944
Fortresspress @Fortresspress 354
Free Spirit Publishing @FreeSpiritBooks 1,408
Gallery Books @GalleryBooks 5,561
Grand Central Pub @GrandCentralPub 20,114
Graphic Universe @graphicuniverse 159
Graywolf Press @GraywolfPress 144,418
Hal Leonard Books @halleonardbooks 1,198
Hachette Audio @HachetteAudio 597
Hachette Book Group @HachetteBooks 11,258
Harlequin Books @HarlequinBooks 18,693
Harlequin Desire @DesireEditors 1,141
HarlequinTEEN @HarlequinTeen 9,008
HarperChildrens @HarperChildrens 14,444
HarperCollins @HarperCollins 24,971
HarperTeen @harperteen 27,989
Harper Perennial @HarperPerennial 19,859
Harvard Health Books @HarvardHlthBks 1,059
Harvard Health @HarvardHealth 351,719
Holiday House @HolidayHouseBks 264
Houghton Mifflin Harcourt @hmhbooks 10,259
HOW Design @HOWbrand 44,945
Howard @howardbooks 122
HQN Books @HQNBooks 4,011
Hudson Street Press @HudsonStPress 380
Hyperion @HyperionVoice 8,089
Interweave @InterweaveNews 10,822
JabberwockyKids @JabberwockyKids 576
Kimani Books @Kimani_Books 1,378
Lee & Low Books @LEEandLOW 4,094
Lerner Books @LernerBooks 1,424
Lerner Digital @LernerDigital 34
Lethe Press @lethepress 413
Little, Brown and Co @littlebrown 215,262
Little, Brown Books for Young Readers @lbkids 1,355
Lonely Planet @lonelyplanet 759,985
Love Inspired @LoveInspiredBks 2,150
Limelight Editions @limelightbooks 475
Macmillan Audio @MacmillanAudio 5,505
Macmillan Authors @MacmillanEvents 228
Macmillan Kids @MacKidsBooks 5,674
Mampoer Shorts @MampoerShorts 30
McClelland & Stewart @McClellandBooks 3,641
McGraw-Hill A/E/C @MHBuildingBooks 7,804
McGraw-Hill Business @mhbusiness 6,575
McGraw-Hill Engineer @MHengineering 6,287
McGraw-Hill Medical @NurseCentral 2,689
McGraw-Hill / WEF @EnvironEngineer 4,213
MedStudentRx @MedStudentRx 3,334
Merriam-Webster @merriamwebster 30,648
Milkweed Editions @Milkweed_Books 6,827
MIRA Editions @MIRAEditors 1,774
Morgan Kaufmann @Morgan_Kaufmann 918
Mulholland Books @mulhollandbooks 4,333
Murdoch Books @murdochbooks 1,910
Nation Books @NationBooks 5,770
Newnes Press @newnespress 162
New World Library @NewWorldLibrary 8,653
New York Quarterly @nyquarterly 760
Norton Anthology @NortonAnthology 3,082
Norton Criticals @NortonCriticals 1,798
Nouvella @NouvellaBooks 1,750
Open Road Media @OpenRoadMedia 11,875
Orbit Books @orbitbooks 12,707
Other Press @otherpress 9,915
Parragon Books Ltd @parragonbooks 1,084
Peachtree Publishers @PeachtreePub 6,104
Pelican Publishing @PelicanPub 779
Penguin Books @PenguinPbks 29,742
Penguin Books USA @penguinusa 305,857
Penguin Classics @PenguinClassics 17,200
Picador Paperbacks @PicadorUSA 14,286
Pier 9 Books @Pier9Books 542
Pimsleur @Pimsleur 405
Pitch Dark Books @PitchDarkBooks 9,734
Plume Books @PlumeBooks 1,958
Pocket After Dark @pocketafterdark 3,598
Pocket Books @Pocket_Books 11,708
Print Magazine @printmag 462,284
Prometheus Books @prometheusbks 599
PublicAffairs @public_affairs 4,496
Publishers Weekly @PublishersWkly 266,529
Pyr_Books @Pyr_Books 4,374
Quirk Books @quirkbooks 2,892
Random House @randomhouse 324,292
Random House Kids @randomhousekids 24,448
Random House of Canada @RandomHouseCA 12,589
Reagan Arthur Books @ReaganArthurBks 973
Robert Rose Books @RobertRoseBooks 1,085
S&S Audio @simonaudio 2,436
S&S Children’s @simonkids 5,812
S&S Ed/Library @SSEdLib 777
S&S Teen @simonteen 9,587
Scholastic @Scholastic 43,536
Scholastic Canada @scholasticCDA 5,216
Scribner @scribnerbooks 13,387
TheSecretIngredient @MorrowCooks 942
Simon & Schuster @simonschuster 205,927
Simon & Schuster (imprint) @simonbooks 8,936
Somersault Group @smrsault 1,253
SourcebooksLandmark @sbkslandmark 781
Sourcebooks Fire @SourcebooksFire 1,740
Sourcebooks Team @Sourcebooks 5,838
Sparkhouse @wearesparkhouse 767
Spore Press @SporePress 175
St. Martin’s Press @StMartinsPress 7,238
Story Crush @storycrush 7,420
The Story Plant @TheStoryPlant 12,292
Syngress @syngress 2,434
this is teen @this_is_teen 3,214
Thomas Nelson Bibles @NelsonBibles 2,849
Thomas Nelson, Inc. @ThomasNelson 16,040
Threshold Editions @threshold_books 1,104
Timber Press @timberpress 4,974
Tips on Healthy Living @healthytips4all 1,104
Tips on Life and Love @tipsonlifelove 1,336
TitanBooks @TitanBooks 3,035
Tommy Nelson @TommyNelson 4,053
Touchstone @touchstonebooks 4,610
Tu Books @tubooks 1,085
Tundra Books @TundraBooks 3,640
Twelve Books @twelvebooks 5,255
Tyndale House @TyndaleHouse 8,387
unRequired Reading @HyperionTeens 3,621
Vantage Press @vantagepressinc 425
Viking Penguin @VikingBooks 9,236
W. W. Norton @wwnorton 139,167
Walden Pond Press @WaldenPondPress 3,656
William Morrow Books @WmMorrowBks 5,289
The Workhorsery @TheWorkhorsery 242
Writer’s Digest @WritersDigest 291,718
Zondervan Publishers @Zondervan 21,466