When a strange stone pillar is discovered at the Hong Kong Observatory, young astronomer Cen and his two assistants are assigned to investigate. Their search through old records and modern instruments uncovers an astonishing truth: the pillar isn’t just a relic—it’s an ancient astronomical device hiding a 150-year-old mystery! Blending science, history, and adventure, CMS Astronomical Explorers launches readers into a cosmic puzzle where curiosity is the key to discovery.

• Delivery: All orders are supplied from Brisbane, Australia. Comics Etc endeavour to process and dispatch orders which are in stock within 1-2 business days. Delivery of orders will take an approx 3-10 business days*. Parcels are delivered via Australia Post’s eParcel standard service and provided with full tracking at a flat rate of $9.50.
• Click & Collect: Comics Etc offers in-store pick up from our Brisbane City store at 81 Elizabeth Street. You will be notified via email once your order is available for collection.

*Shipping times are dependant on your location and are a guideline and subject to change. For more information please refer to our Shipping & Returns Page.

Comics Etc does not accept returns for change of mind. Comics Etc will accept returns due to damage caused by production fault.For more information please refer to our Shipping & Returns Page.

Orders containing a mixture of in-stock and pre-order items are only dispatched once all items are in stock.For more information please refer to our Shipping & Returns Page.