diff --git a/book.json b/book.json
index cc75017..e4ee586 100644
--- a/book.json
+++ b/book.json
@@ -1,6 +1,6 @@
 {
         "title": "Cooperative Software Development",
-        "authors": ["[Amy J. Ko|https://faculty.washington.edu/ajko/]"],
+        "authors": [ { "id": "ajko", "name": "Amy J. Ko", "url": "https://faculty.washington.edu/ajko" }],
         "license": "[Creative Commons Attribution-NoDeriviatives 4.0|https://creativecommons.org/licenses/by-nd/4.0/]",
         "cover": "|cover.jpg|A photograph of a racially and gender diverse team of six making decisions.|Software engineering is inherently social.|Shutterstock|",
         "unknown": "|error.png|A screen shot of a Linux operating system kernel panic|Uh oh, something went wrong|William Pina|",