| S36 |
36 Hours |
| S36M |
36 Hours (Mills & Boon) |
| ACN |
Acorn (Early Readers) |
| AIL |
Adventures in Love |
| AAR |
All Aboard Reading |
| AAR1 |
All Aboard Reading: Level 1 |
| AAR2 |
All Aboard Reading: Level 2 |
| AAR3 |
All Aboard Reading: Level 3 |
| AARP |
All Aboard Reading: Picture Readers |
| AAC |
All-Action Classics (Graphic Novels) |
| AHA |
American Heroes: Against All Odds |
| AMR |
American Regency |
| AT |
Angela Thirkell |
| AMC |
The Anne Mather Collection |
| AH |
Aston Hall Romance |
| AUST |
The Australians |
| AR |
The Avon Romance |
| ATR |
Avon True Romance |
| BBU |
Babies & Bachelors USA (reissues) |
| BA |
Bachelor Auction (Mills & Boon) |
| BSR1 |
Bank Street Ready-to-Read: Level 1 |
| BF |
Bantam Fanfare |
| BL |
Bantam Love Stories |
| BLS |
Bantam Love Stories Super Edition |
| BLH |
Bantam Love Stories: His. Hers. Theirs. |
| BRR |
Bantam Red Rose Romance |
| BAN |
Barbara Cartland - Bantam |
| CAM |
Barbara Cartland - Camfield |
| JOV |
Barbara Cartland - Jove |
| PYR |
Barbara Cartland - Pyramid |
| BCEC |
Barbara Cartland - The Eternal Collection |
| BCPC |
Barbara Cartland - The Pink Collection |
| BBN |
Best of Betty Neels |
| BBN2 |
Best of Betty Neels (Set 2) |
| BAC |
Bestselling Author Collection |
| BNC |
The Betty Neels Collection |
| BLG |
Big Little Golden Books |
| BU |
Born In The USA (reissues) |
| BRN |
Branches (Emerging Readers) |
| BNR |
Brand New Readers |
| BER |
Bright and Early Books for Beginning Readers |
| CMEO |
Cameo Romance |
| CES |
Candlelight Ecstacy Supreme |
| CER |
Candlelight Ecstasy Romance |
| CR |
Candlelight Romance |
| MCAS |
Castonbury Park |
| CTH |
The Cat in the Hat's Learning Library |
| AC |
Changes Romance |
| COL |
Circle of Love |
| CS |
Classic Starts (Sterling) |
| CH |
Close To Home (reissues) |
| HCR |
Code Red (Numbered) |
| HCR2 |
Code Red (reissues) |
| COLTM |
The Coltons (Mills & Boon) |
| COLT |
The Coltons (Numbered) |
| COOP |
Cooper's Corner |
| COOPM |
Cooper's Corner (Mills & Boon) |
| COT |
Cotillion Regency Romance |
| MCC |
Country Club |
| COV |
Coventry |
| CAH |
Cowboy at Heart |
| CC |
Crystal Creek (Numbered) |
| DT |
Daisy Thompson |
| DLU |
Dangerous to Love USA (reissues) |
| HDJ |
Delta Justice |
| DR |
Denise Robins |
| DPC |
Diana Palmer Collection |
| DPCA |
Diana Palmer Collection - Australia |
| DPEC |
Diana Palmer: The Essential Collection |
| DERP |
Disney Early Reader: Pre Level 1 |
| DK1 |
DK Readers: Level 1 |
| DK2 |
DK Readers: Level 2 |
| DK3 |
DK Readers: Level 3 |
| DK4 |
DK Readers: Level 4 |
| DKP |
DK Readers: Pre-Level 1 |
| DWL |
Dreamscapes: Whispers of Love (reissues) |
| DB |
Dreamspun Beyond |
| DD |
Dreamspun Desires |
| DER |
Dutton Early Readers |
| EL |
Emilie Loring |
| EN |
Encanto |
| EBL |
Entangled Bliss |
| EBR |
Entangled Brazen |
| ECO |
Entangled Covet |
| ECRA |
Entangled Crave |
| ECRU |
Entangled Crush |
| EDG |
Entangled Edge |
| EMB |
Entangled Embrace |
| EEA |
Entangled Ever After |
| EIG |
Entangled Ignite |
| EIN |
Entangled Indulgence |
| ELV |
Entangled Lovestruck |
| ESC |
Entangled Scandalous |
| ESCO |
Entangled Scorched |
| EA |
Ever After (Love Inspired Reissues) |
| FAB |
Fabulous Fathers (reissues) |
| FAM |
Family (reissues) |
| SFS |
Family Secrets |
| FFB |
Famous Families: The Bravos |
| FFC |
Famous Families: The Cavanaughs |
| FF |
Famous Families: The Fortunes |
| FFM |
Famous Families: The McCabes |
| FR |
Festival Readers |
| FLH |
First Love UK |
| FHE |
For Her Eyes Only (reissues) |
| HFS |
Forrester Square |
| SFCM |
Fortune's Children (Mills & Boon) |
| SFC |
Fortune's Children (Numbered) |
| FCB |
Fortune's Children Brides |
| FCL |
Fortune's Children: The Lost Heirs |
| FCG |
Fortune's Childrens: The Grooms |
| FH |
Fortune's Heirs |
| FOT |
Fortunes of Texas |
| FOTR |
Fortunes of Texas Reunion |
| FOTRM |
Fortunes of Texas Reunion (Mills & Boon) |
| GLH |
Grace Livingston Hill |
| GTL |
Greatest Texas Love Stories of All Time (reissues) |
| GTL2 |
Greatest Texas Love Stories of All Time (Set 2) (reissues) |
| GL1 |
Green Light Readers: Level 1 |
| GL2 |
Green Light Readers: Level 2 |
| GL3 |
Green Light Readers: Level 3 |
| GDR |
Grosset & Dunlap Reader |
| HCC |
Hard Case Crime |
| HAR |
Harlequin American Romance |
| HARP |
Harlequin American Romance Premiere |
| HBZ |
Harlequin Blaze |
| HC |
Harlequin Crosswinds |
| HCK |
Harlequin Crosswinds Keepsake |
| HD |
Harlequin Duets |
| HE |
Harlequin Everlasting |
| HFF |
Harlequin Famous Firsts |
| HFL |
Harlequin Flipside |
| HG |
Harlequin Gothic |
| HB |
Harlequin Heartbeat |
| HHW |
Harlequin Heartwarming |
| HHWR |
Harlequin Heartwarming (Reissues) |
| HH |
Harlequin Historical |
| HH1 |
Harlequin Historical (First Series) |
| HHS |
Harlequin Historical Subscription |
| HHU |
Harlequin Historical Undone |
| HI |
Harlequin Intrigue |
| HILP |
Harlequin Intrigue Large Print |
| HKR |
Harlequin Kimani Romance |
| KISS |
Harlequin KISS |
| HLA |
Harlequin Love Affair |
| HLAL |
Harlequin Love and Laughter |
| HMED |
Harlequin Medical |
| HN |
Harlequin NEXT |
| HPT |
Harlequin Petite |
| HPR |
Harlequin Premiere |
| HP |
Harlequin Presents |
| HPE |
Harlequin Presents Extra |
| HPELP |
Harlequin Presents Extra Large Print |
| HPLP |
Harlequin Presents Large Print |
| HPS |
Harlequin Presents Subscription |
| HRE |
Harlequin Regency |
| HR |
Harlequin Romance |
| HREX |
Harlequin Romance Extras |
| HRLP |
Harlequin Romance Large Print |
| HRS |
Harlequin Romance Subscription |
| HSC |
Harlequin Showcase |
| HSE |
Harlequin Signature Edition |
| HS |
Harlequin Super Romance |
| HSU |
Harlequin Super Romance (M&B) |
| HSLP |
Harlequin Super Romance Large Print |
| HT |
Harlequin Temptation |
| HOTW |
Heart of the West |
| HEA |
Hearth Romance |
| HSNG |
Heartsong Inspirational Romance |
| HR1 |
Hello Reader!: Level 1 |
| HR2 |
Hello Reader!: Level 2 |
| HR3 |
Hello Reader!: Level 3 |
| HR4 |
Hello Reader!: Level 4 |
| HCG |
Here Come the Grooms (reissues) |
| HHR2 |
Holiday House Readers: Level 2 |
| HHR |
Hometown Reunion |
| HHM |
Hotel Marchand |
| HHMM |
Hotel Marchand (Mills & Boon) |
| HOR |
House of Romance |
| IAR |
I Am Reading |
| ICR |
An I Can Read Book |
| ICRM |
I Can Read It All by Myself |
| ICR1 |
I Can Read: Level 1 |
| ICR2 |
I Can Read: Level 2 |
| ICR3 |
I Can Read: Level 3 |
| ICR4 |
I Can Read: Level 4 |
| ICRP |
I Can Read: Picture Book |
| IGR1 |
I'm Going to Read: Level 1 |
| IGR2 |
I'm Going to Read: Level 2 |
| IGR3 |
I'm Going to Read: Level 3 |
| IGR4 |
I'm Going to Read: Level 4 |
| JDA |
Janet Dailey Americana |
| JDA1 |
Janet Dailey Americana (Set 2) |
| JF |
Jove: Friends |
| JHH |
Jove: Haunting Hearts |
| JHF |
Jove: Highland Fling |
| JH |
Jove: Homespun |
| JIE |
Jove: Irish Eyes |
| JL |
Jove: Love Letters |
| JM |
Jove: Magical Love |
| JO |
Jove: Our Town |
| JQ |
Jove: Quilting |
| JS |
Jove: Seduction Romance |
| JT |
Jove: Tea Rose |
| JTP |
Jove: Time Passages |
| KCR1 |
Kids Can Read: Level 1 |
| KCR2 |
Kids Can Read: Level 2 |
| KCR3 |
Kids Can Read: Level 3 |
| TRU |
Kimani TRU |
| KIS |
Kismet |
| LOL |
Language of Love |
| LFR |
Leisure: Futuristic Romance |
| LFG |
Life, Faith & Getting It Right |
| LG |
Little Golden Books |
| LLR |
Living Lights Beginning Readers |
| SLLM |
Logan's Legacy (Mills & Boon) |
| SLL |
Logan's Legacy (Numbered) |
| SLL1 |
Logan's Legacy (Reissue) |
| LSCC |
Lone Star Country Club (Numbered) |
| L&L |
Love & Life |
| LFY |
Love Finds You |
| LI |
Love Inspired |
| LIH |
Love Inspired Historical |
| LILP |
Love Inspired Large Print |
| LIMR |
Love Inspired Mountain Rescue |
| LIS |
Love Inspired Suspense |
| LISLP |
Love Inspired Suspense Large Print |
| LITP |
Love Inspired The Protectors |
| LICC |
Love Inspired: Cold Case |
| LF |
Love Spell: A Faerie Tale |
| LWK |
Love Spell: A Wink & a Kiss |
| LA |
Love Spell: Angel's Touch |
| LC |
Love Spell: Candleglow |
| LH |
Love Spell: Heartspell |
| LD |
Love Spell: It's a Dog's Life |
| LL |
Love Spell: Legendary Lovers |
| LP |
Love Spell: Perfect Heroes |
| LR |
Love Spell: Romance of the Millenium |
| LT |
Love Spell: The Times of Your Life |
| LTS |
Love Spell: Timeswept |
| LST |
Lovestruck! |
| LS |
Loveswept |
| LSC |
Loveswept Classic (Reissues) |
| LIL |
Lucky in Love |
| LW |
Lucy Walker |
| LGC |
The Lynne Graham Collection |
| MAIT |
Maitland Maternity |
| MAITM |
Maitland Maternity (Mills & Boon) |
| MMC |
Marry Me, Cowboy (reissues) |
| MAS |
Masquerade |
| MCF |
McFadden |
| HMN |
Mediterranean Nights |
| MAW |
Men at Work (reissues) |
| MMA |
Men Made In America (reissues) |
| MMA2 |
Men Made in America 2 (reissues) |
| MBS |
Mills & Boon Best Seller (reissues) |
| MBZ |
Mills & Boon Blaze |
| MBAB |
Mills & Boon Blaze (Australia) |
| MZ2 |
Mills & Boon Blaze 2-in-1 |
| MCH |
Mills & Boon Cherish |
| MBAC |
Mills & Boon Cherish (Australia) |
| MCH2 |
Mills & Boon Cherish 2-in-1 |
| MD |
Mills & Boon Desire |
| MBAD |
Mills & Boon Desire (Australia) |
| MD2 |
Mills & Boon Desire 2-in-1 |
| ME |
Mills & Boon Enchanted |
| MBAE |
Mills & Boon Essence (Australia) |
| MBAF |
Mills & Boon Forever (Australia) |
| MBAH |
Mills & Boon Heart (Australia) |
| MHW |
Mills & Boon Heartwarming |
| MBAHW |
Mills & Boon Heartwarming (Australia) |
| MBH |
Mills & Boon Heroes |
| MBH2 |
Mills & Boon Heroes 2-in-1 |
| MHR |
Mills & Boon Historical |
| MBAHH |
Mills & Boon Historical (Australia) |
| MIA |
Mills & Boon Intimate (Australia) |
| MI |
Mills & Boon Intrigue |
| MBAI |
Mills & Boon Intrigue (Australia) |
| MI2 |
Mills & Boon Intrigue 2-in-1 |
| MMED |
Mills & Boon Medical |
| MBAM |
Mills & Boon Medical (Australia) |
| MMED2 |
Mills & Boon Medical 2-in-1 |
| MBAMO |
Mills & Boon Modern (Australia) |
| MMR |
Mills & Boon Modern Romance |
| MRE |
Mills & Boon Modern Romance Extra |
| MRH |
Mills & Boon Modern Romance Heat |
| MNR |
Mills & Boon New Romance |
| MNR2 |
Mills & Boon New Romance 2-in-1 |
| MNOC |
Mills & Boon Nocturne |
| MBP |
Mills & Boon Presents |
| MRI |
Mills & Boon Riva |
| MB |
Mills & Boon Romance |
| MBA |
Mills & Boon Romance (Australia) |
| MRS |
Mills & Boon Romantic Suspense |
| MBARS |
Mills & Boon Romantic Suspense (Australia) |
| MSR |
Mills & Boon Sensual Romance |
| MBAS |
Mills & Boon Sexy (Australia) |
| MSE |
Mills & Boon Special Edition |
| MBASS |
Mills & Boon Special Edition (Australia) |
| MSM |
Mills & Boon Special Moments |
| MSM2 |
Mills & Boon Special Moments 2-in-1 |
| MSH |
Mills & Boon Super Historical |
| MSU |
Mills & Boon Super Romance |
| MSUP |
Mills & Boon Supernatural |
| MBT |
Mills & Boon Temptation |
| MT |
Mills & Boon Tempted |
| MTR |
Mills & Boon Tender Romance |
| MTL |
Mills & Boon True Love |
| MTL2 |
Mills & Boon True Love 2-in-1 |
| MBAW |
Mills & Boon Western (Australia) |
| ML |
Modern Love (reissues) |
| M |
Montana |
| MBR |
Montana Brides |
| MM |
Montana Mavericks (Numbered) |
| RBS |
Montana Mavericks: Return to Big Sky Country |
| MM2 |
Montana Mavericks: Wed In Whitehorn (Numbered) |
| ICRF |
My First I Can Read |
| MFR |
My First Reader |
| MR1 |
My Readers: Level 1 |
| MR2 |
My Readers: Level 2 |
| MR3 |
My Readers: Level 3 |
| HM |
Mystique |
| NOCT |
Nocturne |
| PR1 |
Passport to Reading: Level 1 |
| PR2 |
Passport to Reading: Level 2 |
| PR3 |
Passport to Reading: Level 3 |
| PJCE |
Penny Jordan Collector's Edition |
| PJC |
The Penny Jordan Collection |
| PRG |
Precious Gems |
| PRGH |
Precious Gems Historical |
| PROM |
Promise Romance |
| PER1 |
Puffin Easy-to-Read: Level 1 |
| PER2 |
Puffin Easy-to-Read: Level 2 |
| PER3 |
Puffin Easy-to-Read: Level 3 |
| RR |
Rapture Romance |
| RHM |
Raven House Mysteries |
| RRG |
Read It Readers: Green Level |
| RRR |
Read It Readers: Red Level |
| RRY |
Read It Readers: Yellow Level |
| RIR |
Read-It! Readers |
| RFC |
Ready-for-Chapters |
| RTR1 |
Ready-to-Read: Level 1 |
| RTR2 |
Ready-to-Read: Level 2 |
| RTR3 |
Ready-to-Read: Level 3 |
| RTRP |
Ready-to-Read: Pre-Level 1 |
| RDI |
Red Dress Ink |
| RHAP |
Rhapsody Romance |
| RD |
River Deep |
| RDC |
River Deep Collection |
| R2R5 |
Road to Reading: Mile 5 |
| RRP |
Rookie Reader Preschool |
| ROR |
Rookie Readers |
| RRL |
Rookie Ready to Learn |
| RN |
The Royal House of Niroli (Numbered) |
| SH |
Safe Haven (reissues) |
| SRB |
Scarlet Ribbons |
| SR1 |
Scholastic Reader: Level 1 |
| SR2 |
Scholastic Reader: Level 2 |
| SR3 |
Scholastic Reader: Level 3 |
| SR4 |
Scholastic Reader: Level 4 |
| SRP1 |
Scholastic Reader: Pre-Level 1 |
| SC |
Second Chance at Love |
| SERS |
Serenade Saga |
| SER |
Serenade Sonata |
| SRR |
Signet Regency Romance |
| SBO |
Silhouette Bombshell |
| SD |
Silhouette Desire |
| SFL |
Silhouette First Love |
| SI |
Silhouette Inspirations |
| SIM |
Silhouette Intimate Moments |
| SR |
Silhouette Romance |
| HSR |
Silhouette Romance UK |
| SEN |
Silhouette Sensation |
| SS |
Silhouette Shadows |
| SSE |
Silhouette Special Edition |
| SSELP |
Silhouette Special Edition Large Print |
| SYT |
Silhouette Yours Truly |
| SE |
St. Elizabeth's Children's Hospital |
| SE2 |
St. Elizabeth's Children's Hospital (Mills & Boon) |
| STS |
The Steepwood Scandal |
| SIRE |
Step Into Reading: Early |
| SIR1 |
Step Into Reading: Level 1 |
| SIR2 |
Step Into Reading: Level 2 |
| SIR3 |
Step Into Reading: Level 3 |
| SIR4 |
Step Into Reading: Level 4 |
| SIR5 |
Step Into Reading: Level 5 |
| SJCE |
Stephanie James Collector's Edition |
| HSM |
Stolen Moments |
| SAR1 |
Stone Arch Readers: Level 1 |
| SAR2 |
Stone Arch Readers: Level 2 |
| SAR3 |
Stone Arch Readers: Level 3 |
| SNF |
Sunfire |
| SWD |
Sweet Dreams |
| TAP |
Tapestry |
| TTF |
This Time Forever |
| TT |
Timetwist (reissues) |
| THTH |
To Have and To Hold |
| TLA |
To Love Again |
| TD |
Trueblood Dynasty |
| HTT |
Trueblood Texas |
| TY |
Tyler |
| TYM |
Tyler (Mills & Boon) |
| VAL |
Valentine |
| VG |
Velvet Glove |
| WAR |
Warner Regency |
| WBDW |
Weddings By DeWilde |
| WBDW3 |
Weddings By DeWilde (Mills & Boon 2) |
| WBDW2 |
Weddings By DeWilde (Mills & Boon) |
| WL |
Western Lovers (reissues) |
| WL2 |
Western Lovers (Set 2) (reissues) |
| WS |
A Windswept Mystery/Romance |
| WOR1 |
World of Reading: Level 1 |
| WOR2 |
World of Reading: Level 2 |
| WOR3 |
World of Reading: Level 3 |
| WORP |
World of Reading: Level Pre-1 |
| WMEB |
World's Most Eligible Bachelors |
| WWM |
Worldwide Mysteries |
| YR1 |
Young Readers: Level 1 |
| YR2 |
Young Readers: Level 2 |
| YR3 |
Young Readers: Level 3 |
| YR4 |
Young Readers: Level 4 |
| BQ |
Zebra Bouquet |
| ZH |
Zebra Heartfire |
| ZL |
Zebra Lovegram |
| ZR |
Zebra Regency Romance |
| ZS |
Zebra Splendor |
| ZB |
Zebra: Ballad |
