Sister Secrets

Sister Secrets is a book in the Glitterwings Academy series, set at a fairy academy. It is the spring term, and Twink's younger sister Teena is starting at Glitterwings.

Twink is determined to look after Teena and make sure she has a happy first term. Taking care of her sister turns out to be much harder than Twink expected.

The Glitterwings Academy series is written by Lee Weatherly under the name Titania Woods, and the books are illustrated.