I need to insert the Osage alphabet (currently under ballot) here, and I can, but when I do, it doesn't display properly, at least in Apple's Font Book.

Since you don't have an Osage font installed is analagous to

ABCDEFGHIJKLM
NOPQRSTUVWXYZ
abcdefghijklm
nopqrstuvwxyz

In Apple's Font Book though this always displays with tiny tiny letters when "Fit" selected. Is there some way I can insert a code for a hard return in place of or after the above so that Font Book might display it properly?