THIS BOOK EXPLAINS SCIENTIFICALLY, BUT WITH WARMTH AND JOY THAT ANIMALS HAVE EMOTIONAL LIVES. THE ANIMALS ARE REMARKABLE, INTELLIGENT AND CARING ANIMALS. MEET FLINT, A CHIMPANZEE WHO MOURNED THE LOSS OF HIS MOTHER UNTIL HE DIED FROM GRIEF. (HEARTWRENCHING). OR MEET ALEX, AN AFRICAN GREY PARROT WITH AN ASTONISHING …