The Rainbow Magic series by Daisy Meadows is full of fairies, magic, and pesky goblins (led by Jack Frost). Each book introduces a new fairy whose magical objects help the world go round. But those naughty goblins always steal the magical objects and cause a lot of havoc. These are my daughter’s dream books and she especially loves the Jewel Fairies.
These are great first books, with big text and colorful illustrations.