Stoner's BoyRobert F. Schulkers, Robert Schulkers · First published 1926 · Latest edition 2016Open the Tome
Mystery of the Stonewall HouseSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 2007Open the Tome
The emperor's swordSeckatary Hawkins [pseud.], Schulkers, Robert Franc · First published 2007Open the Tome
The red castleSeckatary Hawkins [pseud.], Schulkers, Robert Franc · First published 2007Open the Tome
The Ghost of Lake TapahoSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 1932Open the Tome
Herman the FiddlerSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 1930Open the Tome
The Chinese CoinSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 1926Open the Tome
The Knights of the Square TableSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 1926Open the Tome
Stormie the Dog StealerSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 1925Open the Tome
The Red RunnersSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 1922Open the Tome
Seckatary Hawkins in CubaSchulkers, Robert Franc, Seckatary Hawkins [pseud.] · First published 1921Open the Tome
