Jan. 1, 2019: Upgrade Photos on my iMac 2011

As of September 30, 2018, Apple is no longer  providing print services but have outsourced them out to several companies which have provided apps that work from within Photos.  They are described in this user tip: Post 9/30/2018 Printing Options for Photos - Apple Community

Are you able to create a PDF file for that book?  If so there's a 3rd party book provider which used to do the printing for Apple, Mimeo, that will take PDF files created by iPhoto and Photos and print and bind books and calendars. 

Also you can upload the PDF file to PrestoPhotos which can print and bind books and calendars from iPhoto or Photos pdf files.  They've been doing it for some time now.  

Use the PrestoPhotos or Mimeo links above for direct access to the PDF file uploading and book/calendar ordering page for each site. 

Using either provider with the PDF file the resulting calendar will be identical to what you see in the PDF file.

FWIW, To my knowledge Apple removed the ability to purchase books and calendars, etc. directly from Photos. Apparently now you have to use a third-party program such as Motif.

You're welcome.