Real Detectives
Serena Vaughn
Fact Checking
Lucas Powell
Lost Airplanes
Sabine Lorca
Jack the Ripper - The Killer Who Vanished
Thomas Loki
Ghost Hunters: 4 Classic Books on Supernatural Encounters - Twenty Years' Experience as a Ghost Hunter True Irish Ghost Stories Inferences from Haunted Houses and Haunted Men etc
Elliott O'Donnell, Hereward Carrington, J. W. Harris
The Essence of Wilderness: 9 Classic Wildlife Books - Squirrels and Other Fur-Bearers True Bear Stories The Minds and Manners of Wild Animals: A Book of Personal Observations Ways of Wood Folk etc
John Burroughs, Enos A. Mills, Joaquin Miller, William J. Long, William T. Hornaday, William Davenport Hulbert, Alfred Wellesley Rees, Harry Perry Robinson
The Mining Handbook: 5 Classic Books on Mining Operations and Management - The Business of Mining Lead Smelting and Refining With Some Notes on Lead Mining Old Mines of Southern California etc
Herbert Hoover, Harold W. Fairbanks, Charles A. Bramble, Arthur J. Hoskin, William H. Storms
Heroes and Villains in Lawless Lands: 23 Books of Wild Justice - A Vendetta of the Hills Wild Bill's Last Trail Kid Wolf of Texas The Rider of the Mohave etc
Willis George Emerson, R.D. Blackmore, Emerson Hough, Richmal Crompton, Joseph Cundall, John Henry Goldfrap, Will C. Barnes, Cole Younger, Josephine Chase, James W. Buel, Thornton W. Burgess, Lawrence Mott, James Jackson, Paul Hutchens, J. A. Dacus, Paul S. Powers, Ned Buntline, Otto A. Rothert, James Fellom, M. M. Oblinger, William Oliver Turner
The Motor Enthusiast's Dream Collection: 6 Interesting Reads - Gas and Petroleum Engines Motors The First Airplane Diesel Engine The Gasoline Motor etc
James Slough Zerbe, Leonard S. Hobbs, Robert B. Meyer, H. de Graffigny, Harold Whiting Slauson, Alfred Powell Morgan
The History of American Strikes: 3 Classic Books - The Great Steel Strike and its Lessons 30000 Locked Out: The Great Strike of the Building Trades in Chicago etc
John A. Hall, William Z. Foster, James C. Beeks
Exploring the Balkans: 3 Classic Handbooks on Bulgaria Albania and Romania - Area Handbook for Bulgaria Area Handbook for Albania Area Handbook for Romania etc
Stephen Peters, Eston T. White, Eugene K. Keefe, James M. Moore, Sarah Jane Elpern, William Giloane, Donald W. Bernier, Lyle E. Brenneman, Neda A. Walpole, Violeta D. Baluyut, Anne K. Long
The Timeless Skill of Letter Writing: 3 Classic Books - How to Write Letters (Formerly The Book of Letters) The New Century Standard Letter-Writer The Gentleman's Model Letter-Writer etc
Mary Owens Crowther, Alfred B. Chambers
A Comprehensive Compendium of 42 Books on Social Pathology - The Deaf The Battle with the Slum Degeneracy The Leaven in a Great City Boyville etc
Samuel Merwin, William Booth, Bernard Mandeville, Jacob A. Riis, Guy Thorne, Margaret Wynne Nevinson, Charles Kingston, W. T. Stead, Wellington Scott, Josiah Flynt, Carlo de Fornaro, Sophie Van Elkan Lyons Burke, James Harold Romain, Eugene S. Talbot, Mary Higgs, L. O. Curon, John Thomas Smith, Clifton R. Wooldridge, John E. Gunckel, Lillian William Betts, Harry Best, V. M. Masten, Caroline H. Woods, Charles Gustavus Mutzenberg, R. M. Algie, Sigmund Engel, Louis Albert Banks, George M. White, Hans Kurella, John Josiah Munro, Samuel Paynter Wilson, Jacobus X, Roy K. Anderson, Nels Anderson, 1 A-No., W. A. Chapple, Arthur Lawrence Hayward, Roland Burnham Molineux
Children at Work: 4 Classic Books on Child Labor - Through the Mill: The Life of a Mill-boy Wage Earning and Education The Bitter Cry of the Children Jack etc
Alphonse Daudet, John Spargo, R. R. Lutz, Frederic Kenyon Brown
Power and Politics: An 8-Book Collection - Causes and Consequences The President The Statesmen Snowbound His Excellency the Minister The Busie Body Mother etc
Benjamin Disraeli, Alfred Henry Lewis, Jules Claretie, John Jay Chapman, Maksim Gorky, Robert Fitzgerald, Susanna Centlivre, T. T. Jeans
Sewage Treatment Techniques: 6 Classic Books for Modern Solutions - Standard Methods for the Examination of Water and Sewage Sewage Disposal Works: Their Design and Construction etc
Henry N. Ogden, Edward John Schneider, Theodore Clifford Phillips, H. Alfred Roechling, Alfred Stowell Jones, William Charles Easdale, Chemists Association of Official Agricultural, Section American Public Health Association. Laboratory, Society American Chemical, Harold E. Babbitt, H. Burdett Cleveland
Mind and Behavior: 5 Classic Psychological Books - The psychology of sleep Mentally Defective Children Fatigue Study: The Elimination of Humanity's Greatest Unnecessary Waste etc
Frank B. Gilbreth, Alfred Binet, Lillian Moller Gilbreth, Harry L. Hollingworth, Bolton Hall, Albert T. Poffenberger, Wilhelm Max Wundt, Théodore Simon
The Evolution of Calendars: 7 Classic Books on Cultural Timekeeping - A Chesterton Calendar The Optimist's Good Morning The Church Year and Kalendar Day Symbols of the Maya Year etc
George Eliot, Henry David Thoreau, Henrik Ibsen, Harriet Beecher Stowe, Martin Luther, Marcus Aurelius, Theodore Roosevelt, George MacDonald, Thomas Carlyle, Leonardo da Vinci, Edward Everett Hale, Robert Browning, Benjamin Franklin, William Wordsworth, Paul Laurence Dunbar, G. K. Chesterton, Helen Keller, Cyrus Thomas, George Nichols Packer, P. G. Patmore, John Dowden, Martin P. Nilsson
The Satirical Lens: 7 Classics That Mock and Amaze - Heliogabalus (A Buffoonery in Three Acts) Getting Married Misalliance The Twins and How They Entertained the New Minister: A Farce etc
Thomas Dekker, Elizabeth F. Guptill, Henry Louis Mencken, George Jean Nathan
An In-Depth Exploration of Sewage Treatment With 8 Key Books - Sewage Disposal Works Sewerage and Sewage Treatment Natural & Artificial Sewage Treatment etc
Henry N. Ogden, Edward John Schneider, Theodore Clifford Phillips, H. Alfred Roechling, Alfred Stowell Jones, William Charles Easdale, George M. Warren, Chemists Association of Official Agricultural, Section American Public Health Association. Laboratory, Society American Chemical, Harold E. Babbitt, Theobald Smith, H. Burdett Cleveland
DIY Construction Mastery: An 11-Book Collection for Enthusiasts - Building with Logs Plain Concrete for Farm Use Practical Farm Buildings etc
Daniel Carter Beard, W. Ellis Groben, Clyde P. Fickes, T. A. H. Miller, Ara Marcus Daniels, W. H. Wood, James Silver, M. C. Betts, W. E. Crouch, H. Vandervoort Walsh, John L. Shawver, Andrew Frederick Hunter, Edward Godfrey
Exploring Microorganisms: 5 Classic Books on Microscopy - Essays on the Microscope An Elementary Text-book of the Microscope The Preparation & Mounting of Microscopic Objects etc
Thomas Davies, J. G. Wood, George Adams, J. W. Griffith, Sylvester Marsh
A Curated Selection of 13 Fascinating Books About Snakes - The Snakes of Europe Poisonous Snakes of Kansas A Revision of Snakes of the Genus Conophis etc
Catherine Cooper Hopley, William Edward Duellman, Henry S. Fitch, T. Paul Maslin, Ray D. Burkett, John M. Legler, Charles J. Cole, Laurence M. Hardy, Hobart M. Smith, John Wellman, George Albert Boulenger, John E. Werler, Robert F. Clarke
Heroes or Villains? - 5 Classic Books About Outlaws Through Time - Plays: The Father; Countess Julie; The Outlaw; The Stronger Life and Adventures of Frank and Jesse James the Noted Western Outlaws etc
August Strindberg, Lawrence Mott, J. A. Dacus
Wolves and Their Wilderness: A Comprehensive Collection of 10 Books - Dusty Star The Wolf Cub The Song of the Wolf Timber-Wolf The Wolf Hunters etc
Patrick Casey, Jackson Gregory, Terence Casey, A. R. Harding, Olaf Baker, Frank Mayer, Robert R. Ream, P. D. Karns, John W. Winship, L. David Mech, Louis Daniel Frenzel, William Laughlin Robinson, Richard A. Hook, Thomas F. Weise, Stanley Paul Young, Robert Morris Peck
Fueling Mechanics: 6 Classic Books on Gas Oil and Petrol Engines - The Petrol Engine The Gasoline Motor Practical Hand Book of Gas Oil and Steam Engines Gas and Oil Engines Simply Explained etc
H. de Graffigny, Walter C. Runciman, Rodolphe Edgard Mathot, Francis John Kean, Harold Whiting Slauson, John B. Rathbun
Aerial Warfare Archives: 27 Must-Have Books - The Romance of Aircraft Luck on the Wing The Red Battle Flyer Flying for France etc
William Le Queux, Percy F. Westerman, Robert Sidney Bowen, James R. Driscoll, Rutherford G. Montgomery, Rowland Walker, Gaylord Du Bois, Kenneth Ward, Horace Porter, James R. McConnell, Elmer Haslett, Manfred Richthofen, T. D. Hallam, Laurence Yard Smith, A. J. L. Scott, Robert Henry Reece, Carroll Dana Winslow, Charles Amory Beach, L. F. Hutcheon, Stuart Walcott, Oswald Boelcke, Harold Rosher
Heroes of Fire and Flames: 4 Classic Books on Firefighting and Safety - Firebrands Old Clinkers Firemen and Their Exploits Fire Prevention and Fire Extinction etc
Harvey Jerrold O'Higgins, F. M. Holmes, George Moses Davis, Frank Eugene Martin, James Braidwood
Battles for Liberty: 3 Classic Books on the American Revolutionary War - Conduct of Sir William Howe A Hero of Ticonderoga The Black Watch at Ticonderoga and Major Duncan Campbell of Inverawe etc
Rowland Evans Robinson, Israel Mauduit, Frederick B. Richards
Propaganda in Media
Jonathan Hawkins
