Publishers Double 9 Books LLP

Cover for Murray Leinster · The Mad Planet (Paperback Book) (2023)

The Mad Planet (2023)

Murray Leinster

Cover for Murray Leinster · The Runaway Skyscraper (Paperback Book) (2023)

The Runaway Skyscraper (2023)

Murray Leinster

Cover for Victor Appleton · Tom Swift Among the Diamond Makers: Or, the Secret of Phantom Mountain (Paperback Book) (2023)

Tom Swift Among the Diamond Make... (2023)

Victor Appleton

Cover for Victor Appleton · Tom Swift and His Airship (Paperback Book) (2023)

Tom Swift and His Airship (2023)

Victor Appleton

Cover for Victor Appleton · Tom Swift and His Wireless Message: Or, the Castaways of Earthquake Island (Paperback Book) (2023)

Tom Swift and His Wireless Messa... (2023)

Victor Appleton

Cover for Gabriel De Tarde · Underground Man (Paperback Book) (2023)

Underground Man (2023)

Gabriel De Tarde

Cover for Warner Van Lorne · Wanted?7 Fearless Engineers! (Paperback Book) (2023)

Wanted?7 Fearless Engineers! (2023)

Warner Van Lorne

Cover for Jules Verne · A Winter Amid the Ice, and Other Thrilling Stories (Paperback Book) (2023)

A Winter Amid the Ice, and Other... (2023)

Cover for Jules Verne · All Around the Moon (Paperback Book) (2023)

All Around the Moon (2023)

Cover for Jules Verne · Off on a Comet!: A Journey Through Planetary Space (Paperback Book) (2023)

Off on a Comet!: A Journey Throu... (2023)

Cover for Jules Verne · The Adventures of a Special Correspondent Among the Various Races and Countrie's of Central Asia (Paperback Book) (2023)

The Adventures of a Special Corr... (2023)

Cover for Jules Verne · The English at the North Pole (Paperback Book) (2023)

The English at the North Pole (2023)

Cover for Jules Verne · The Pearl of Lima: A Story of True Love (Paperback Book) (2023)

The Pearl of Lima: A Story of Tr... (2023)

Cover for Jules Verne · The Secret of the Island (Paperback Book) (2023)

The Secret of the Island (2023)

Cover for Jules Verne · The Survivors of the Chancellor (Paperback Book) (2023)

The Survivors of the Chancellor (2023)

Cover for Jules Verne · The Voyages and Adventures of Captain Hatteras (Paperback Book) (2023)

The Voyages and Adventures of Ca... (2023)

Cover for E. W. Hornung · A Thief in the Night: A Book of Raffles' Adventures (Paperback Book) (2023)

A Thief in the Night: A Book of ... (2023)

Cover for Plato · Apology (Paperback Book) (2023)

Cover for T. W. Lumb · Authors of Greece (Paperback Book) (2023)

Authors of Greece (2023)

Cover for Sax Rohmer · Bat Wing (Paperback Book) (2023)

Bat Wing (2023)

Cover for Anna Sewell · Black Beauty: The Autobiography of a Horse (Paperback Book) (2023)

Black Beauty: The Autobiography ... (2023)

Cover for Lewis Hodous · Buddhism and Buddhists in China (Paperback Book) (2023)

Buddhism and Buddhists in China (2023)

Cover for Plato · Cratylus? (Paperback Book) (2023)

Cratylus? (2023)

Cover for Sax Rohmer · Dope (Paperback Book) (2023)

Cover for John H. Haaren · Famous Men of the Middle Ages (Paperback Book) (2023)

Famous Men of the Middle Ages (2023)

Cover for Andrew Dickson White · A History of the Warfare of Science with Theology in Christendom (Paperback Book) (2023)

A History of the Warfare of Scie... (2023)

Andrew Dickson White

Cover for Charles A. Eastman · Indian Heroes and Great Chieftains (Paperback Book) (2023)

Indian Heroes and Great Chieftains (2023)

Charles A. Eastman

Cover for Plato · Laws? (Paperback Book) (2023)

Cover for Kenneth Grahame · The Golden Age (Paperback Book) (2023)

The Golden Age (2023)

Kenneth Grahame

Cover for J. M. Barrie · Quality Street: A Comedy (Paperback Book) (2023)

Quality Street: A Comedy (2023)

Cover for H.Beam Piper · Murder in the Gunroom? (Paperback Book) (2023)

Murder in the Gunroom? (2023)

Cover for J. M. Barrie · The Little Minister (Paperback Book) (2023)

The Little Minister (2023)

Cover for Plato · Symposium? (Paperback Book) (2023)

Symposium? (2023)

Cover for J. M. Barrie · Alice Sit-by-the-Fire (Paperback Book) (2023)

Alice Sit-by-the-Fire (2023)

Cover for J. M. Barrie · The Little White Bird: Or, Adventures in Kensington Gardens (Paperback Book) (2023)

The Little White Bird: Or, Adven... (2023)

Cover for E. W. Hornung · Raffles (Paperback Book) (2023)

Cover for J. M. Barrie · What Every Woman Knows (Paperback Book) (2023)

What Every Woman Knows (2023)

Cover for Plato · Phaedrus? (Paperback Book) (2023)

Phaedrus? (2023)

Cover for J. M. Barrie · Better Dead (Paperback Book) (2023)

Better Dead (2023)

Cover for J. M. Barrie · My Lady Nicotine: A Study in Smoke (Paperback Book) (2023)

My Lady Nicotine: A Study in Smoke (2023)

Cover for J. M. Barrie · Margaret Ogilvy (Paperback Book) (2023)

Margaret Ogilvy (2023)

Cover for Jack London · The Human Drift (Paperback Book) (2023)

The Human Drift (2023)

Cover for J. M. Barrie · Dear Brutus (Paperback Book) (2023)

Dear Brutus (2023)

Cover for Jack London · Before Adam (Paperback Book) (2022)

Before Adam (2022)

Cover for R. M. Ballantyne · Hunted and Harried (Paperback Book) (2023)

Hunted and Harried (2023)

R. M. Ballantyne

Cover for Kenneth Grahame · Pagan Papers (Paperback Book) (2023)

Pagan Papers (2023)

Kenneth Grahame

Cover for John Buchan · The Thirty-Nine Steps (Paperback Book) (2023)

The Thirty-Nine Steps (2023)

Cover for W. G. Aitchison Robertson · AIDS to Forensic Medicine and Toxicology (Paperback Book) (2023)

AIDS to Forensic Medicine and To... (2023)

W. G. Aitchison Robertson

Cover for Alfred Russel Wallace · Is Mars Habitable? a Critical Examination of Professor Percival Lowell's Book (Paperback Book) (2023)

Is Mars Habitable? a Critical Ex... (2023)

Alfred Russel Wallace

Cover for John Munro · The Story of Electricity (Paperback Book) (2023)

The Story of Electricity (2023)

Cover for Johann Wolfgang Von Goethe · The Sorrows of Young Werther (Paperback Book) (2023)

The Sorrows of Young Werther (2023)

Johann Wolfgang Von Goethe

Cover for Richard Jefferies · After London; or, Wild England (Paperback Book) (2023)

After London; or, Wild England (2023)

Richard Jefferies

Cover for H. L. Mencken · In Defense of Women (Paperback Book) (2023)

In Defense of Women (2023)

Cover for Jane Andrews · The Stories Mother Nature Told Her Children (Paperback Book) (2023)

The Stories Mother Nature Told H... (2023)

Cover for Glenn D. Bradley · The Story of the Pony Express (Paperback Book) (2023)

The Story of the Pony Express (2023)

Glenn D. Bradley

Cover for L. M. Montgomery · The Golden Road (Paperback Book) (2023)

The Golden Road (2023)

L. M. Montgomery

Cover for John Stuart Mill · The Subjection of Women (Paperback Book) (2023)

The Subjection of Women (2023)

John Stuart Mill

Cover for Frank Henderson · Six Years in the Prisons of England (Paperback Book) (2023)

Six Years in the Prisons of England (2023)

Frank Henderson

Cover for Jean-Henri Fabre · The Life of the Spider (Paperback Book) (2023)

The Life of the Spider (2023)

Jean-Henri Fabre

Cover for R. W. Church · Bacon (Paperback Book) (2023)

Cover for Thomas Paine · The Writings of Thomas Paine Common Sense (Paperback Book) (2023)

The Writings of Thomas Paine Com... (2023)

Cover for Washington Irving · The Legend of Sleepy Hollow (Paperback Book) (2023)

The Legend of Sleepy Hollow (2023)

Washington Irving

Cover for Arabella B. Buckley · The Fairy-Land of Science (Paperback Book) (2023)

The Fairy-Land of Science (2023)

Arabella B. Buckley

Cover for D. M. Brooks · The Necessity of Atheism (Paperback Book) (2023)

The Necessity of Atheism (2023)

Cover for James De Mille · A Strange Manuscript Found in a Copper Cylinder (Paperback Book) (2023)

A Strange Manuscript Found in a ... (2023)

Cover for H.G. Wells · The Food of the Gods and How it Came to Earth (Paperback Book) (2023)

The Food of the Gods and How it ... (2023)

Cover for Edward J. Ruppelt · The Report on Unidentified Flying Objects (Paperback Book) (2023)

The Report on Unidentified Flyin... (2023)

Edward J. Ruppelt

Cover for P. T. Barnum · The Art of Money Getting: Or, Golden Rules for Making Money (Paperback Book) (2023)

The Art of Money Getting: Or, Go... (2023)

Cover for Grant Allen · The British Barbarians (Paperback Book) (2023)

The British Barbarians (2023)

Cover for Thomas H. Burgoyne · The Light of Egypt: Or, the Science of the Soul and the Stars (Paperback Book) (2023)

The Light of Egypt: Or, the Scie... (2023)

Thomas H. Burgoyne

Cover for Charles Darwin · The Autobiography of Charles Darwin (Paperback Book) (2023)

The Autobiography of Charles Darwin (2023)

Cover for Peter Kropotkin · The Conquest of Bread (Paperback Book) (2023)

The Conquest of Bread (2023)

Peter Kropotkin

Cover for Abraham Merritt · The Metal Monster (Paperback Book) (2023)

The Metal Monster (2023)

Abraham Merritt

Cover for Plato · The Republic (Paperback Book) (2023)

The Republic (2023)

Cover for Margaret Burnham · The Girl Aviators and the Phantom Airship (Paperback Book) (2023)

The Girl Aviators and the Phanto... (2023)

Margaret Burnham

Cover for E. M. Forster · A Room with a View? (Paperback Book) (2023)

A Room with a View? (2023)

Cover for Kenneth Mcgaffey · The Sorrows of a Show Girl: A Story of the Great "White Way" (Paperback Book) (2023)

The Sorrows of a Show Girl: A St... (2023)

Kenneth Mcgaffey

Cover for Mark Twain · A Double Barrelled Detective Story (Paperback Book) (2023)

A Double Barrelled Detective Story (2023)

Cover for Grant Allen · The Woman Who Did (Paperback Book) (2023)

The Woman Who Did (2023)

Cover for Anne Bronte · Agnes Grey (Paperback Book) (2023)

Agnes Grey (2023)

Cover for G.K. Chesterton · Alarms and Discursions (Paperback Book) (2023)

Alarms and Discursions (2023)

G.K. Chesterton

Cover for G.A. Henty · Among Malay Pirates: A Tale of Adventure and Peril (Paperback Book) (2023)

Among Malay Pirates: A Tale of A... (2023)

Cover for E. Phillips Oppenheim · An Amiable Charlatan (Paperback Book) (2023)

An Amiable Charlatan (2023)

E. Phillips Oppenheim

Cover for Ambrose Bierce · Write it Right: A Little Blacklist of Literary Faults (Paperback Book) (2023)

Write it Right: A Little Blackli... (2023)

Cover for P.G. Wodehouse · The Swoop!: Or, How Clarence Saved England: a Tale of the Great Invasion (Paperback Book) (2023)

The Swoop!: Or, How Clarence Sav... (2023)

Cover for Mark Twain · Tom Sawyer, Detective (Paperback Book) (2023)

Tom Sawyer, Detective (2023)

Cover for Robert Louis Stevenson · The Strange Case of Dr. Jekyll and Mr. Hyde (Paperback Book) (2023)

The Strange Case of Dr. Jekyll a... (2023)

Robert Louis Stevenson

Cover for D. H. Lawrence · Touch and Go: A Play in Three Acts (Paperback Book) (2023)

Touch and Go: A Play in Three Acts (2023)

Cover for Arthur Conan Doyle · The Poison Belt (Paperback Book) (2023)

The Poison Belt (2023)

Arthur Conan Doyle

Cover for Thomas More · Utopia (Paperback Book) (2023)

Cover for Thomas Hardy · The Romantic Adventures of a Milkmaid (Paperback Book) (2023)

The Romantic Adventures of a Mil... (2023)

Cover for Edgar Rice Burroughs · The People That Time Forgot (Paperback Book) (2023)

The People That Time Forgot (2023)

Edgar Rice Burroughs

Cover for Arthur Griffiths · The Rome Express (Paperback Book) (2023)

The Rome Express (2023)

Arthur Griffiths

Cover for Arthur Conan Doyle · The Sign of the Four (Paperback Book) (2023)

The Sign of the Four (2023)

Arthur Conan Doyle

Cover for George Grossmith · The Diary of a Nobody (Paperback Book) (2023)

The Diary of a Nobody (2023)

George Grossmith

Cover for Mabel Thorne · The Sheridan Road Mystery (Paperback Book) (2023)

The Sheridan Road Mystery (2023)

Cover for James Oliver Curwood · The Wolf Hunters: A Tale of Adventure in the Wilderness (Paperback Book) (2023)

The Wolf Hunters: A Tale of Adve... (2023)

James Oliver Curwood

Cover for Arthur M. Winfield · The Rover Boys at School (Paperback Book) (2023)

The Rover Boys at School (2023)

Arthur M. Winfield

Cover for H.G. Wells · What is Coming? a Forecast of Things After the War (Paperback Book) (2023)

What is Coming? a Forecast of Th... (2023)

Cover for Marie Corelli · Ziska: The Problem of a Wicked Soul (Paperback Book) (2023)

Ziska: The Problem of a Wicked Soul (2023)