Wydawcy Double 9 Books

Cover for Clarence Young · The Motor Boys On The Atlantic (Paperback Book) (2025)

The Motor Boys On The Atlantic (2025)

Cover for Ridgwell Cullum · The Way Of The Strong Part II (Paperback Book) (2025)

The Way Of The Strong Part II (2025)

Ridgwell Cullum

Cover for Clarence Young · The Motor Boys On The Border (Paperback Book) (2025)

The Motor Boys On The Border (2025)

Cover for Laurence Oliphant · Piccadilly A Fragment Of Contemporary Biography (Paperback Book) (2025)

Piccadilly A Fragment Of Contemp... (2025)

Laurence Oliphant

Cover for Thomas Bailey Aldrich · The Queen Of Sheba, And My Cousin The Colonel (Paperback Book) (2025)

The Queen Of Sheba, And My Cousi... (2025)

Thomas Bailey Aldrich

Cover for E. Werner · The Sign Of Flame (Paperback Book) (2025)

The Sign Of Flame (2025)

Cover for Wilfred Thomason Grenfell · Labrador Days Tales Of The Sea Toilers (Paperback Book) (2025)

Labrador Days Tales Of The Sea T... (2025)

Wilfred Thomason Grenfell

Cover for George Rathborne · Rocky Mountain Boys (Paperback Book) (2025)

Rocky Mountain Boys (2025)

George Rathborne

Cover for Maurice Hewlett · Rest Harrow A Comedy Of Resolution (Paperback Book) (2025)

Rest Harrow A Comedy Of Resolution (2025)

Maurice Hewlett

Cover for M. E. Braddon · A Strange World A Novel Vol. II (Paperback Book) (2025)

A Strange World A Novel Vol. II (2025)

Cover for Charles Neville Buck · The Lighted Match (Paperback Book) (2025)

The Lighted Match (2025)

Charles Neville Buck

Cover for Frank Norris · Moran Of The Lady Letty (Paperback Book) (2025)

Moran Of The Lady Letty (2025)

Cover for W. T. Nichols · The Safety First Club Fights Fire (Paperback Book) (2025)

The Safety First Club Fights Fire (2025)

Cover for S. D. Gordon · Quiet Talks About Jesus (Paperback Book) (2025)

Quiet Talks About Jesus (2025)

Cover for E. Werner · Success And How He Won It (Paperback Book) (2025)

Success And How He Won It (2025)

Cover for Louis Tracy · His Unknown Wife (Paperback Book) (2025)

His Unknown Wife (2025)

Cover for M. E. Braddon · Mohawks A Novel Vol. II (Paperback Book) (2025)

Mohawks A Novel Vol. II (2025)

Cover for Morgan Scott · Boys Of Oakdale Academy (Paperback Book) (2025)

Boys Of Oakdale Academy (2025)

Cover for Geraldine Bonner · The Book Of Evelyn (Paperback Book) (2025)

The Book Of Evelyn (2025)

Geraldine Bonner

Cover for Edgar Saltus · Mary Magdalen A Chronicle (Paperback Book) (2025)

Mary Magdalen A Chronicle (2025)

Cover for Robert W. Chambers · The Moonlit Way A Novel (Paperback Book) (2025)

The Moonlit Way A Novel (2025)

Robert W. Chambers

Cover for Henry Wood · The Story Of Charles Strange A Novel Vol. I (Paperback Book) (2025)

The Story Of Charles Strange A N... (2025)

Cover for Henry Wood · Mildred Arkell A Novel Vol. II (Paperback Book) (2025)

Mildred Arkell A Novel Vol. II (2025)

Cover for R. Austin Freeman · The Blue Scarab (Paperback Book) (2025)

The Blue Scarab (2025)

R. Austin Freeman

Cover for Gertrude Atherton · Rulers Of Kings A Novel (Paperback Book) (2025)

Rulers Of Kings A Novel (2025)

Gertrude Atherton

Cover for Samuel White Baker · The Rifle And Hound In Ceylon (Paperback Book) (2025)

The Rifle And Hound In Ceylon (2025)

Samuel White Baker

Cover for Clarence Young · The Motor Boys On Thunder Mountain (Paperback Book) (2025)

The Motor Boys On Thunder Mountain (2025)

Cover for Geraldine Bonner · Miss Maitland Private Secretary (Paperback Book) (2025)

Miss Maitland Private Secretary (2025)

Geraldine Bonner

Cover for E. Werner · Vineta, The Phantom City (Paperback Book) (2025)

Vineta, The Phantom City (2025)

Cover for Randolph Bourne · Untimely Papers (Paperback Book) (2025)

Untimely Papers (2025)

Randolph Bourne

Cover for Horatio Alger · Phil, The Fiddler (Paperback Book) (2025)

Phil, The Fiddler (2025)

Cover for Clarence Young · The Racer Boys (Paperback Book) (2025)

The Racer Boys (2025)

Cover for Louis Tracy · The Great Mogul (Paperback Book) (2025)

The Great Mogul (2025)

Cover for Franklin S. Farquhar · Edith And John A Story Of Pittsburgh (Paperback Book) (2025)

Edith And John A Story Of Pittsb... (2025)

Franklin S. Farquhar

Cover for Harold Macgrath · The Yellow Typhoon (Paperback Book) (2025)

The Yellow Typhoon (2025)

Harold Macgrath

Cover for Ridgwell Cullum · The Riddle Of Three-Way Creek (Paperback Book) (2025)

The Riddle Of Three-Way Creek (2025)

Ridgwell Cullum

Cover for Ian Hay · Pip A Romance Of Youth (Paperback Book) (2025)

Pip A Romance Of Youth (2025)

Cover for Louis Tracy · Flower Of The Gorse (Paperback Book) (2025)

Flower Of The Gorse (2025)

Cover for Marion Ames Taggart · The Cable A Novel (Paperback Book) (2025)

The Cable A Novel (2025)

Marion Ames Taggart

Cover for Helen R. Hull · Labyrinth (Paperback Book) (2025)

Labyrinth (2025)

Cover for M. E. Braddon · Mohawks A Novel Vol. I (Paperback Book) (2025)

Mohawks A Novel Vol. I (2025)

Cover for Louis Tracy · The Terms Of Surrender (Paperback Book) (2025)

The Terms Of Surrender (2025)

Cover for Henry Wood · The Red Court Farm A Novel Vol. II (Paperback Book) (2025)

The Red Court Farm A Novel Vol. II (2025)

Cover for Geraldine Bonner · Rich Men's Children (Paperback Book) (2025)

Rich Men's Children (2025)

Geraldine Bonner

Cover for E. Werner · Fickle Fortune (Paperback Book) (2025)

Fickle Fortune (2025)

Cover for Charles Neville Buck · The Tempering (Paperback Book) (2025)

The Tempering (2025)

Charles Neville Buck

Cover for Ridgwell Cullum · The Heart Of Unaga Part I (Paperback Book) (2025)

The Heart Of Unaga Part I (2025)

Ridgwell Cullum

Cover for Ridgwell Cullum · The Way Of The Strong Part I (Paperback Book) (2025)

The Way Of The Strong Part I (2025)

Ridgwell Cullum

Cover for A. Hyatt Verrill · The Radio Detectives Under The Sea (Paperback Book) (2025)

The Radio Detectives Under The Sea (2025)

A. Hyatt Verrill

Cover for Marion Ames Taggart · The Daughters Of The Little Grey House (Paperback Book) (2025)

The Daughters Of The Little Grey... (2025)

Marion Ames Taggart

Cover for Henry Wood · Within The Maze A Novel Vol. II (Paperback Book) (2025)

Within The Maze A Novel Vol. II (2025)

Cover for Henry Wood · The Story Of Charles Strange A Novel Vol. II (Paperback Book) (2025)

The Story Of Charles Strange A N... (2025)

Cover for H. V. Cheney · The Rivals Of Acadia (Paperback Book) (2025)

The Rivals Of Acadia (2025)

Cover for Ridgwell Cullum · The Wolf Pack (Paperback Book) (2025)

The Wolf Pack (2025)

Ridgwell Cullum

Cover for Helen Van-Anderson · The Right Knock (Paperback Book) (2025)

The Right Knock (2025)

Helen Van-Anderson

Cover for Ian Hay · A Safety Match (Paperback Book) (2025)

A Safety Match (2025)

Cover for Edgar Saltus · Eden An Episode (Paperback Book) (2025)

Eden An Episode (2025)

Cover for James Bronterre O'Brien · The Rise, Progress, And Phases Of Human Slavery (Paperback Book) (2025)

The Rise, Progress, And Phases O... (2025)

James Bronterre O'Brien

Cover for Louis Becke · Ridan The Devil, And Other Stories (Paperback Book) (2025)

Ridan The Devil, And Other Stories (2025)

Cover for Harry Leon Wilson · Ruggles Of Red Gap (Paperback Book) (2025)

Ruggles Of Red Gap (2025)

Harry Leon Wilson

Cover for Clarence Young · The Racer Boys On The Prairies The Treasure Of Golden Peak (Paperback Book) (2025)

The Racer Boys On The Prairies T... (2025)

Cover for Louis Tracy · One Wonderful Night A Romance Of New York (Paperback Book) (2025)

One Wonderful Night A Romance Of... (2025)

Cover for Harold Macgrath · The Carpet From Bagdad (Paperback Book) (2025)

The Carpet From Bagdad (2025)

Harold Macgrath

Cover for Henry Wood · Mildred Arkell A Novel Vol. I (Paperback Book) (2025)

Mildred Arkell A Novel Vol. I (2025)

Cover for Marion Ames Taggart · Six Girls And Bob A Story Of Patty-Pans And Green Fields (Paperback Book) (2025)

Six Girls And Bob A Story Of Pat... (2025)

Marion Ames Taggart

Cover for E. F. Benson · Queen Lucia (Paperback Book) (2025)

Queen Lucia (2025)

Cover for Ralph Henry Barbour · Quarter-Back Bates (Paperback Book) (2025)

Quarter-Back Bates (2025)

Ralph Henry Barbour

Cover for R. Austin Freeman · The Mystery Of Angelina Frood (Paperback Book) (2025)

The Mystery Of Angelina Frood (2025)

R. Austin Freeman

Cover for Ridgwell Cullum · The Law-Breakers (Paperback Book) (2025)

The Law-Breakers (2025)

Ridgwell Cullum

Cover for Morgan Scott · Oakdale Boys In Camp (Paperback Book) (2025)

Oakdale Boys In Camp (2025)

Cover for Richard C. Cabot · Social Work Essays On The Meeting Ground Of Doctor And Social Worker (Paperback Book) (2025)

Social Work Essays On The Meetin... (2025)

Richard C. Cabot

Cover for Burt L. Standish · Frank Merriwell Down South (Paperback Book) (2025)

Frank Merriwell Down South (2025)

Burt L. Standish

Cover for John Bloundelle-Burton · The Scourge Of God A Romance Of Religious Persecution (Paperback Book) (2025)

The Scourge Of God A Romance Of ... (2025)

John Bloundelle-Burton

Cover for Oliver Optic · Snug Harbor (Paperback Book) (2025)

Snug Harbor (2025)

Cover for Florence Hull Winterburn · Southern Hearts (Paperback Book) (2025)

Southern Hearts (2025)

Florence Hull Winterburn

Cover for Paul De Kock · Novels by Paul De Kock Vol. XV The Flower Girl Of The Chateau D'Eau Vol. I (Paperback Book) (2025)

Novels by Paul De Kock Vol. XV T... (2025)

Cover for John Bloundelle-Burton · A Bitter Heritage A Modern Story Of Love And Adventure (Paperback Book) (2025)

A Bitter Heritage A Modern Story... (2025)

John Bloundelle-Burton

Cover for James Lane Allen · The Reign Of Law A Tale Of The Kentucky Hemp Fields (Paperback Book) (2025)

The Reign Of Law A Tale Of The K... (2025)

James Lane Allen

Cover for Winston Churchill · Coniston Book II (Paperback Book) (2025)

Coniston Book II (2025)

Winston Churchill

Cover for Edward Stratemeyer · On To Pekin (Paperback Book) (2025)

On To Pekin (2025)

Edward Stratemeyer

Cover for James Lane Allen · The Doctor's Christmas Eve (Paperback Book) (2025)

The Doctor's Christmas Eve (2025)

James Lane Allen

Cover for Jules Lermina · The Son Of Monte-Cristo Vol. II (Paperback Book) (2025)

The Son Of Monte-Cristo Vol. II (2025)

Cover for Cosmo Hamilton · The Rustle Of Silk (Paperback Book) (2025)

The Rustle Of Silk (2025)

Cover for Charles Neville Buck · The Key To Yesterday (Paperback Book) (2025)

The Key To Yesterday (2025)

Charles Neville Buck

Cover for Horace Annesley Vachell · The Soul Of Susan Yellam (Paperback Book) (2025)

The Soul Of Susan Yellam (2025)

Horace Annesley Vachell

Cover for Lily A. Long · The Red House On Rowan Street (Paperback Book) (2025)

The Red House On Rowan Street (2025)

Cover for Thomas Dixon · The Southerner A Romance Of The Real Lincoln (Paperback Book) (2025)

The Southerner A Romance Of The ... (2025)

Cover for Edward Stratemeyer · The Young Oarsmen Of Lakeview (Paperback Book) (2025)

The Young Oarsmen Of Lakeview (2025)

Edward Stratemeyer

Cover for Winston Churchill · A Far Country Book 1 (Paperback Book) (2025)

A Far Country Book 1 (2025)

Winston Churchill

Cover for Edward Stratemeyer · Dave Porter In The South Seas (Paperback Book) (2025)

Dave Porter In The South Seas (2025)

Edward Stratemeyer

Cover for Edward Stratemeyer · Dave Porter And His Classmates (Paperback Book) (2025)

Dave Porter And His Classmates (2025)

Edward Stratemeyer

Cover for Henry Oyen · The Snow-Burner (Paperback Book) (2025)

The Snow-Burner (2025)

Cover for James Lane Allen · Sister Dolorosa And Posthumous Fame (Paperback Book) (2025)

Sister Dolorosa And Posthumous Fame (2025)

James Lane Allen

Cover for Edward Howard Griggs · The Soul Of Democracy (Paperback Book) (2025)

The Soul Of Democracy (2025)

Edward Howard Griggs

Cover for Charles Egbert Craddock · A Spectre Of Power (Paperback Book) (2025)

A Spectre Of Power (2025)

Charles Egbert Craddock

Cover for Jules Lermina · The Son Of Monte-Cristo Vol. I (Paperback Book) (2025)

The Son Of Monte-Cristo Vol. I (2025)

Cover for W. Clark Russell · Jilted! Vol. II (Paperback Book) (2025)

Jilted! Vol. II (2025)

W. Clark Russell

Cover for Laura Lee Hope · Six Little Bunkers At Grandma Bell's (Paperback Book) (2025)

Six Little Bunkers At Grandma Be... (2025)

Cover for J. H. Ingraham · The South-West By A Yankee Vol. II (Paperback Book) (2025)

The South-West By A Yankee Vol. II (2025)

Cover for Burt L. Standish · Frank Merriwell's Marriage (Paperback Book) (2025)

Frank Merriwell's Marriage (2025)

Burt L. Standish