7. Storm-bound; or, a Vacation Among the Snow-Drifts.
8. Afloat; or, Adventures on Watery Trails.
9. Tenderfoot Squad; or, Camping at Raccoon Lodge.
10. Boy Scout Electricans; or, the Hidden Dynamo-.
11. Boy Scouts in Open Plains; or, the Round-up not Ordered-.
12. Boy Scouts in an Airplane; or, the Warning from the Sky.
Radio Boys Series
1. Radio Boys in the Secret Service; or, Cast Away on an Iceberg—FRANK HONEYWELL
2. Radio Boys on the Thousand Islands; or, The Yankee Canadian Wireless Trail—FRANK HONEYWELL