The Unicorn and Yeti Complete Series 9 Books Collection Set is a delightful compilation of early reader books that chronicle the whimsical adventures of two magical best friends: Unicorn and Yeti. Authored by Heather Ayris Burnell and illustrated by Hazel Quintanilla, this series is part of Scholastic's Acorn line, specifically designed to support children aged 4 to 7 as they develop their reading skills.​ The collection includes the following titles: 1. Sparkly New Friends (9781338329018) 2. A Good Team (9781338329049) 3. Friends Rock (9781338329070) 4. Cheer Up (9781338627695) 5. Fair and Square (9781338627725) 6. Together (9781338627756) 7. Stuck with You (9781338826784) 8. Fun and Games (9781338897036) 9. Razzle Dazzle (9781338897067)