The final book in the main series, Winter, has a black protagonist.
"It all depends on how long the main series runs," he hinted.
For the covers of the main series, Tschichold retained Eric Gill's elegant, clean fonts Gill Bold and Gill Sans.
In the 1980s, his three main series, including The Two Ronnies, for which he wrote most of the material, commanded audiences of more than 15 million.
Although the main series has now ended, Strictly will return for a pre-recorded Christmas special on 25 December.
Should one see it before Season 1, much of the suspense in the main series would be ruined.
The experimental work involved two main series of tests, i.e. concrete flags made with concrete- and masonry-derived aggregate.
The experimental work involved two main series of tests, i.e. paving blocks made with concrete- and masonry-derived aggregate.
The company regularly released new titles in the main series.
They're somewhat lighter in tone than the main series, a little more adventurous.
The four main series entries that have followed since have been various degrees of disappointing.
