A magical garden, two best friends and a big secret - children's dreams come true in this series!
When Tilda - accidentally!!! - takes home a beautiful blue flower from the overgrown garden next door, she has no idea what secret it holds. She sniffs the petals, which shimmer in all shades of blue, and - poof! - she becomes invisible! Of course, Tilda and her friend Anni have to climb over the wall again - maybe there are more magic flowers? But the two of them have not reckoned with the sinist...
