Summer 1967 As London shimmers in a heat haze & swoons to the sound of Sergeant Pepper a mystery film – Eureka – is being shot by German wunderkind Reiner Werther Kloss The screenwriter Nat Fane would do anything for a hit but can’t see straight for all the acid he’s dropping Fledgling actress Billie Cantrip is hoping for her big break but can’t find a way out of her troubled relationship with an older man & journalist Freya Wyley wants to know why so much of what Kloss touches turns to ash in his wake Meanwhile the parallel drama of Nat’s screenplay starts unfurling its own deep secrets Sexy funny nasty Eureka probes the dark side of creativity the elusiveness of art & the torment of love