We'd go into more detail but we don't have mushroom in this little box - so let's just say, It's About Fungus. We read The Girl With All The Gifts by M.R. Carey and Annihilation by Jeff VanderMeer.

This ep we're outsmarted by award-winning science journalist and Director of Content for Science Alert, Fiona MacDonald, and evolutionary- and micro-biologist, Director and CEO of the multi-university Sydney Institute of Marine Science, and Professor of Biology at The University of New South Wales, Professor Peter Steinberg (who is also Alex's dad).

As always, Part 1 is spoiler free so dive in, no worries.