National Book Store. 2.3M likes. The official Facebook page of National Book Store, Philippines' largest books and supplies store with over 240 branches nationwide. Exclusive discounts when you shop online from the Philippines’ Most Loved Book Store! Enjoy same store prices at National Book Store Online. For reservations, call 8-8888-627. Convenient online shopping for school and office supplies, arts and crafts, gifts for all occasions, and the latest bestselling books. Ayala Avenue Glorietta 5, Ayala Center Makati, 1223 Metro Manila Philippines