While you mentioned "rar" (rare), the book is widely available at major German retailers:
Her only comfort during this transition is Sunday drives in Peter’s yellow convertible. She spends hours on the back seat, watching the sky and dreaming of one day owning her own convertible. Maria Resco Das Sonnengelbe Cabrio rar
As she grows up, Jessy abandons her childhood fantasies for the responsibilities of adult life. She marries her great love, Mike, and starts a family, but the daily grind eventually causes her dreams to fade. While you mentioned "rar" (rare), the book is