Why doesn''t Berra have a grandfather? And how can he get one? Ulf suggests that there are plenty of old men at the retirement home. Berra and Ulf go there together to find one-ideally one who eats pig''s trotters, invites you to tea, and can teach you to whistle.A funny, sensitive, illustrated chapter book about a friendship across generations. Stark''s writing covers every emotion, sometimes in the same sentence.