An intergalactic fantasy full of humour and unforgettable characters.

According to the author, El show de Grossman could be defined as "a mix between the film My Girlfriend is an Alien and an alien version of The Goonies". The novel takes us to Rethrick, a planet fan of Earth where Matson lives. Maton's greatest longing is to meet his mother, an Earth waitress that met his father while working as an intergalactic spy.

In his adventure he is accompanied by his hypochondriac friend Dandy and two girls who are fans of Robbie Stamp, a science fiction writer who lives in terrestrial anonymity although in Rethrick her books are real best sellers. The encounters and misencounters of all of them mark this novel that already contains Laura Fernández's unparalleled universe.