Child labor

Free to read here, from Project Gutenberg.

David Copperfield

Charles Dickens, also an audiobook

The Personal History of David Copperfield

Charles Dickens

May Flowers

Louisa May Alcott

The Bitter Cry of the Children

John Spargo

The Woman Who Toils

John Van Vorst, Mrs. and Marie Van Vorst

Now or Never; Or, The Adventures of Bobby Bright

Oliver Optic

Deep Down, a Tale of the Cornish Mines

R. M. Ballantyne, also an audiobook

A Memoir of Robert Blincoe, an Orphan Boy

John Brown

Jack

Alphonse Daudet

Child Labor in City Streets

Edward Nicholas Clopper

Het leven en de lotgevallen van David Copperfield

Charles Dickens

Dutch

Little Pollie

Gertrude P. Dyer

Sue, A Little Heroine

L. T. Meade

Wage Earning and Education

R. R. Lutz

David Copperfield - Tome II

Charles Dickens

French

David Copperfield I

Charles Dickens

Finnish

Friarswood Post Office

Charlotte M. Yonge

Our Katie

Anonymous

Now or Never; Or, The Adventures of Bobby Bright: A Story for Young Folks

Oliver Optic

Economic effects of the world war upon women and children in Great Britain

Irene Osgood Andrews and Margaret A. Hobbs

David Copperfield II

Charles Dickens

Finnish

David Copperfield - Tome I

Charles Dickens

French

Boy Labour and Apprenticeship

Reginald A. Bray

Tom Newcombe; Or, the Boy of Bad Habits

Harry Castlemon

Social legislation and social activity

American Academy of Political and Social Science

Under the Polar Star; or, The Young Explorers

Dwight Weldon

The Little Violinist

Thomas Bailey Aldrich

Through the mill: The life of a mill-boy

Frederic Kenyon Brown

Society for Superseding the Necessity of Climbing Boys, by Encouraging a New Method of Sweeping Chimneys: Twenty-First Report, May 1, 1837

Anonymous

The Climbers

Lizzie Bates

The Industrial Condition of Women and Girls in Honolulu: A Social Study

Frances Blascoer

La tratta dei fanciulli

Giuseppe Guerzoni

Italian