| title | creator | language | description | tableOfContents | contributor | subject | created |
| The Young Engineers in Mexico
Or, Fighting the Mine Swindlers | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | | 2004-06-29 |
| The Young Engineers in Nevada
Or, Seeking Fortune on the Turn of a Pick | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | | 2004-06-29 |
| The Young Engineers on the Gulf
Or, The Dread Mystery of the Million Dollar Breakwater | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | | 2004-12-16 |
| Uncle Sam's Boys as Lieutenants
or, Serving Old Glory as Line Officers | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | | 2008-08-21 |
| Uncle Sam's Boys as Sergeants
or, Handling Their First Real Commands | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | | 2008-12-31 |
| Uncle Sam's Boys in the Philippines
or, Following the Flag against the Moros | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | United States. Army -- Fiction; Philippines -- Juvenile fiction | 2007-11-11 |
| Uncle Sam's Boys in the Ranks
or, Two Recruits in the United States Army | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | | 2008-12-31 |
| Uncle Sam's Boys with Pershing's Troops
Dick Prescott at Grips with the Boche | Hancock, H. Irving (Harrie Irving), 1868-1922 | en | | | | United States. Army -- Juvenile fiction; World War, 1914-1918 -- Juvenile fiction | 2004-07-03 |