Nadia and Frank bring the island back to the fabulous Festival of Brilliant in Staffordshire where there's quizzing to be done. Frank joins his teammate - doodle-tactic Adeola Sokunbi of Destiny Ink fame - in the green room ahead of proceedings to quiz her about her own fabulous arrival in the world of children's books. Meanwhile Nadia's on the hunt for her own teammate, Christopher 'formerly of this parish' Edge, little knowing that Frank has locked him in an escape room. Fortunately Christopher has the Edge on Frank as he's a dab hand at escape rooms obvs - and is all ready to go when the first question's asked. None of this explains why Stuart Maconie is on scoring duty, but some things are best left alone.

Frank and Nadia have been busy knocking down some of the pre-fab buildings they've had delivered and hiding the plans for the cross-island superhighway they were so keen on - because the fabulous Pari Thomson, creator of the magical botanical paradise Greenwild - is heading shorewards on her lily-pad for a visit. No surprise that this series of eco-thrillers has been a massive success, they're exciting enough to even distract Frank from his one-man campaign to make poets read aloud better. No surprise either that Nadia is finally ready for some time alone.

Ranger Hamza is in the house! Or would be if we had one. Frank and Nadia are all aflutter as Hamza comes in to land on the Island in the clutches of Assassin, the might Golden Eagle who lives round the corner from him in his Scottish home. Never takes the bins out but nobody dares mention it. With tales of pine marten poo, the superpower that is his dyslexia, and of course serious snack chat hamza offers something for everyone, and such is the enormity of his charm, intelligence and wit that two landlubbers who go by the names of Annabel and Lydia swim all the way out to the island to ask him some questions. Nadia and Frank might learn some proper interviewing techniques from them if they weren't too busy with their peurile Pogue pranks.