Sponsored Links Katherine Alice Applegate dating Whom? Katherine Alice Applegate is currently single Katherine Alice Applegate Complete Dating History Add new Post Sponsored Links Katherine Alice Applegate wiki Login to Edit Bio: American author best known for her science fiction and fantasy series Animorphs and Everworld. She began writing the Animorphs series in 1996, and it came to its conclusion in 2001.Date of Birth: 19 Jul, 1956Zodiac Sign: CancerPlace of Birth: Ann Arbor, Michigan, United StatesAge: 67 years oldProfession: Novelist Show more bio data > Katherine Alice Applegate Latest Videos