‘Philippa Pearce’s books are outstanding’ GuardianSid, Peggy and Amy adore the two gerbils, Bubble and Squeak, but their mother detests them. A major family battle results, and it’s clear life is never going to be quite the same again. But after a near fatal encounter between Bubble and Ginger the cat, Mrs Sparrow begins to see that life with a pair of gerbils might not be so bad after all.