By Robert Arthur
By Brent-Dyer, Elinor M.
By Dixon, Franklin W.
By Stranger, Joyce
By Blyton, Enid
By Alcott, Louisa May, Gray, Carole
By Aykroyd, Peter
By Law, Felicia
By Blackmore, R. D., Dickens, Doris
By Carroll, Lewis
By Keene, C.
By Elinor M. Brent-Dyer
By Enid Blyton
By Carolyn Keene
By Pyle, Howard, Floyd, Gareth
By Keene, Carolyn
By Franklin W. Dixon
By Robert Leeson
By Baum, L. Frank