Used by the routine at PRINT_CHAR.

Where most of the game's text goes, in the six-pixel font at FONT (NARROW_CHAR), 42 to a line: HL is the byte and C the pixel within it where the next character starts, kept at STORY_CURSOR and STORY_PIXEL between calls, and STORY_COLUMNS counts the columns left.

A new line starts with the indent at INDENT -- how LIST_HELD indents what is inside something. Capitals are the game's own: every letter is made lower case, and the first letter after a carriage return or a full stop made upper case again, by the flag at CAPITAL_NEXT.

At the end of a line the finished line is copied to the ZX Printer if PRINT is on, then the game waits about 0.58 s -- a 62 T-state loop run up to 32,768 times -- or less if a key is pressed, before scrolling. NO_PAUSE_LINES, when not zero, takes away that wait for as many lines as it counts: START sets it to 17 for the opening description, and MAIN_LOOP to 9 before every line, so each turn's first nine lines come at once. Either way a key pressed means waiting for every key to be let go.