Perseguitato dal passato, in fuga dai suoi avi – i misteriosi Sotterranei – Philip si ritrova in America, lontano da tutto, lontano da Valentina. Lo aspetta un lungo viaggio verso casa, novello Ulisse su una rotta tanto aliena quanto familiare, tracciata sulla mappa del Mito.
Guido Crepax (born Crepas, 1933-2003) was an Italian illustrator and comics author, considered one of the most influential cartoonists of the second half of the 20th century. He is notably remembered for his sophisticated black and white art, as well as his dreamlike storylines, often involving a significative dose of erotism. Crepax was born and raised in Milan, the son of famed cellist Gilberto Crepas. He graduated in Architecture in 1958, then started a successful career in illustration, mostly for advertisement and record covers. Crepax began making comics in the middle of the 60's, particularly for the Italian magazine 'Linus'. He is best known for the Valentina series of stories. Originally introduced as a side character in the sci-fi story The Curve of Lesmo (1965), Valentina is a fictional photographer from Milan. She is a cultured strong woman, with sophisticated art and fashion tastes, left-wing political ideals and a marked sexual curiosity. Valentina quickly became a staple of European counterculture of the late 60s and early 70s. The series run for thirty years, until 1995, with the titular character aging in real time. Over the decades Crepax created other female characters, such as Belinda, Anita, Bianca, Giulietta, usually used as protagonists of erotic comics. His other works include a number of comic book adaptations of erotic novels, like Emmanuelle, Justine, Venus in Furs, Story of O, as well as horror classics Dracula, Frankenstein, Dr. Jekyll and Mr. Hyde.