The Chronicles of Narnia - pure childhood! After more than 20 years, I read this book again and it's still great fun. You have to remember that the books are older and therefore have a religious flavour and a slightly different division of roles between male and female protagonists. 

As my name is Lucy, it's somehow particularly cool to read these adventure stories - you almost feel a bit like the 'real' Lucy from Narnia! Maybe that's why I loved the books so much as a child.❄️