27 Nov 2023 Books by Heather Oelschlager for Sale by hloelschlager | posted in: HOPA Gallery News | 0 Books by Heather Oelschlager are NOW AVAILABLE for purchase in the SHOP! Check out these listings: Coloring Book Scenes & Charming Features Coloring Book, Designs & Fabulous Mosaics Coloring Book, Mandalas & Joyful Patterns Ξ 50 Awareness Activities & Tarot Games Ξ Through the Blue Door