'Join Ella and Olivia in four fantastic school adventures! From the classroom to the playground, the sisters show why best friends forever always stick together. ' (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)
'Ella and Olivia have been training hard for their school sports carnival! But can their team win the best-ever grand prize?' (Publication summary)
