On Tuesday, April 25, at 6:30 pm, the Holistic Apothecary of Ambler is presenting The Healing Power of Crystals, at the Ambler Library. Refreshment are at 6:30 pm and the presentation begins at 7. RSVPs are encouraged. Stop by the Library, call 215-646-1072 or you can email ahall@wvpl.org to register and to find out more information.