bookabstract
The bookabstract element references a topic used within a bookmap as a brief summary of book content, generally output as part of the book's front matter. It is used to help the reader quickly evaluate the book's purpose.
Content models
See appendix for information about this element in OASIS document type shells.
Inheritance
- map/topicref bookmap/bookabstract
Example 315. Example
See the example in 
bookmap.
Attributes
The following attributes are available on this element: 
Universal attribute group, 
Link relationship attribute group (with a narrowed definition of 
href, given below), 
Attributes common to many map elements, 
navtitle and 
copy-to from 
Topicref element attributes group, 
outputclass, and 
keyref.
href
A pointer to the resource represented by the 
topicref. See 
The href attribute for detailed information on supported values and processing implications. References to DITA content cannot be below the topic level: that is, you cannot reference individual elements inside a topic. References to content other than DITA topics should use the 
format attribute to identify the kind of resource being referenced.
Parent topic