The first of three new shows and an all new format! Today we talk about Kebakko and Lentokenttä, which means that any viewers from Finland will have a distinct advantage.

The second of this three-part series! Today, it's the turn of Johnstone's Robin and Ageratina Occidentalis: expect cricket and ecclesiastical minutiae.

The last episode in this season! And we go out with Duryard and Willoughby Run, plus the phrase "chert nodules".