How to print .fms continuously without page breaks

Hello.

I've just imported a ~150 topic help file into FrameMaker. Each topic is a separate .fm file (usually short) that starts with a Heading 1.

I'd like to divide those .fm files into chapter segments, insert a chapter-title .fm at appropriate points, and print the resulting book file like a regular book. The TOC organization and file lengths look like this:

Ch_01_Overview of the Thing.fm
   imported .fm file 1,  (1.2 pages long)
   imported .fm file 2, (1.5 pages long)
   imported .fm file 3,  (3.1 pages long)

Ch_02_Installation.fm
   imported .fm file 4, (1.2 pages long)
   imported .fm file 5,  (3.1 pages long)
   imported .fm file 6,  (0.7 pages long)
   imported .fm file 7,  (1 pages long)

Ch_03_Configuration.fm
   imported .fm file 8,  (0.2 pages long)
   imported .fm file 9,  (4.2 pages long)
   imported .fm file 10,  (0.9 pages long)
 
I want each chapter to start on a new page, but I want all the .fm files within the chapter to print after each other continuously with no page breaks between them.

I've experimented with Groups and Folders, but in both instances, each.fm file I put inside the group or folder still printed at the top of a fresh piece of paper.

Is there a way to do this?

Thanks.