This adds pages to Category:Books to be merged.

Usage

This template is used to suggest that another page it should be merged the page the template is added to.

{{mergefrom|page to be merged into this one}}

Optionally there are two additional arguments that let you specify a reason for merging and give a custom place for the discussion page to happen.

{{mergefrom|page to be merged into this one|reason for merge|discussion page}}

See also

{{mergeto}}: used to mark the page intended to be the source of the merge.