Crossed Trails in Mexico
by Roy J. Snell
Nell Virginia Fairfax (1884-1956) was an American mystery writer. Under her own name she wrote six mysteries and as Helen Randolph she wrote the Mexican Mysteries for Girls series with her co-author Helen Ripley (1889-1982). Crossed Trails in Mexico finishes the series that began with The Secret of Casa Grande, followed by The Mystery of Carlitos.