‘The Birds is coming’ screamed the posters for Tippi Hedren’s only famous film. Well, the cats is coming in her memoir. More than half the book is given over to Shambala Preserve, the lion and tiger sanctuary that Hedren set up in California in the 1980s. If you want to know how to stroke a big cat (‘strong and firm, under his chin or in his mane’), or what it means when they bare their teeth (‘it has nothing to do with anger; lions do their most effective sniffing from two holes in the roof of their mouths’), this is...