Background
Ostrander, Isabel was born on September 14, 1885 in New York City. Daughter of Thomas Egenton and Harriet Elizabeth (Bradbrook) Ostrander.
Ostrander, Isabel was born on September 14, 1885 in New York City. Daughter of Thomas Egenton and Harriet Elizabeth (Bradbrook) Ostrander.
Educated Saint Mary's Episcopal Convent, Mission Veltin’s School, Misses Graham’s School (all of New York City). Graduate American Academy Dramatic Arts, New York City, 1903.
Began writing, 1911; specialized in mystery and detective stories.
Married Arthur John Lamb, June 6, 1907 (divorced 1910).