| 3. | Achuka: Karen Cushman | | | Includes profile, awards, and excerpts from an interview with Cheryl Bowlan. www.achuka.co.uk |
| 4. | HarperCollins Teachers' Guides: Karen Cushman | | | Provides background information on the author as well as guides for teaching Catherine, Called Birdy; The Midwife's Apprentice; and The Ballad of Lucy Whipple. www.harperchildrens.com |
| 5. | Karen Cushman | | | Internet Public Library offers biographical sketch of the author, as well as her answers to common questions about her life and works. www.ipl.org |
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