Throughout the pages of this book, Aníbal introduces us to the pleasures and difficulties of his new life as a ghost dog. Now he can steal food in the park without anyone seeing him, he has learned to fly and... he is happy, most of the time. Because there are things, like a secret love, that cannot be forgotten. And Aníbal had a very special love. Will they ever meet again? This book overflows with humor in every scene starring Aníbal. Its illustrations create a constant ironic counterpoint. The good humor and optimism of this dog accompany him and any reader through the small and large complications and adventures that await us every day.