Barbara Catchpole 
PIG Tells a Whopping Great Fib [PDF ebook] 

When Raj spots Bob (Pig’s mum’s boyfriend) kissing Tish (the one with the pink hair) outside the spare gold shop, Raj has to tell Pig. Pig is outraged. How could Bob do this to Mum? So Pig hatches a cunning plan to get rid of Bob the Love Rat. After all, Pig is good at sorting out grown-ups’ lives. Boys love PIG! Peter Ian Green has another hilarious adventure in this book, one of the bestselling series ‘PIG’ by Barbara Catchpole. Coupled with fantastic black-and-white illustrations and an easy-to-read diary format, the laugh-out-loud humour and tale of friendship will appeal to all readers.