'Meet Ella and Olivia. Big sister. Little sister. Best friends! Join Ella and Olivia in four of their best school stories, as together they make new friends and special memories!' (Publication summary)
'Ella and Olivia are crazy for kitties! But we're not talking real cats, we're talking about the awesome 'Cool Kitties', the tiny kitty collectible figurines that every girl in the country has gone mad for. ' (Publication summary)
'Meet Ella and Olivia. Big sister. Little sister. Best friends. Ella and Olivia love to read. And when Olivia sees a Reading Challenge at school, she knows she has to sign her and her big sister Ella up. But Ella is reading so many books, how will Olivia ever catch up?' (Publication summary)
'Ella and Olivia are sisters. Ella is seven years old. Olivia is five-and-a-half years old. They live with their mum and dad and little brother Max. Ella and Olivia’s school is having a hula hooping challenge! But Olivia can’t do the hula hoop. How will she join in?'
Source: Publisher's blurb.