Minor cleanups in books.js

lib/books.js

@@ -1,11 +1,8 @@
 "use strict";
 
-// TODO cover
-
 exports.worm = {
   startURL: "https://parahumans.wordpress.com/2011/06/11/1-1/",
   title: "Worm",
-  author: "wildbow",
   id: "e7f3532d-8db6-4888-be80-1976166b7059",
 
   // First paragraph of https://parahumans.wordpress.com/about/
@@ -16,7 +13,6 @@ exports.worm = {
 exports.ward = {
   startURL: "https://www.parahumans.net/2017/09/11/daybreak-1-1/",
   title: "Ward",
-  author: "wildbow",
   id: "a6b6b156-2f17-43c0-8bb1-bfa91f3ef62a",
 
   // Synposis from https://www.parahumans.net/

lib/scaffold.js

@@ -4,6 +4,7 @@ const path = require("path");
 const cpr = require("util").promisify(require("cpr"));
 
 const BOOK_PUBLISHER = "Domenic Denicola";
+const BOOK_AUTHOR = "wildbow";
 
 const NCX_FILENAME = "toc.ncx";
 
@@ -44,7 +45,7 @@ function writeOPF(chapters, contentPath, coverFiles, bookInfo) {
     <dc:title>${bookInfo.title}</dc:title>
     <dc:language>en</dc:language>
     <dc:identifier id="BookId" opf:scheme="UUID">urn:uuid:${bookInfo.id}</dc:identifier>
-    <dc:creator opf:file-as="${bookInfo.author}" opf:role="aut">${bookInfo.author}</dc:creator>
+    <dc:creator opf:file-as="${BOOK_AUTHOR}" opf:role="aut">${BOOK_AUTHOR}</dc:creator>
     <dc:publisher>${BOOK_PUBLISHER}</dc:publisher>
     <dc:description>${bookInfo.description}</dc:description>
     <meta name="cover" content="cover-image"/>
@@ -93,7 +94,7 @@ function writeNcx(chapters, contentPath, bookInfo) {
   </docTitle>
 
   <docAuthor>
-    <text>${bookInfo.author}</text>
+    <text>${BOOK_AUTHOR}</text>
   </docAuthor>
 
   <navMap>