Biography
Julie Campbell
Real name: Julie Campbell Tatham
Effective period / Period of releases: 1978 - 1980
Julie Campbell Tatham (June 1, 1908 – July 7, 1999) was an American writer of children's novels, who also wrote for adults. As Julie Campbell she was the creator of the Trixie Belden series (she wrote the first six) and the Ginny Gordon series. As Julie Tatham she also took over the Cherry Ames series and Vicki Barr series from Helen Wells.