Light Energy (Grumpy Old Wizards Book 5)

Josephine must act quickly to save her friends and her fiancé from an ancient enchantment that is killing white magic practitioners. But even as she deals with this threat, a hostile AI from a distant galaxy has sent three androids to Earth. The AI intends on creating a stable portal between its world and Earth so that it can send its android army en masse. Josephine’s least favorite military operative, Captain Arthur Gallagher, is in charge of the task force to stop the AI invasion.

Josephine’s specialized research team scrambles to develop the advanced technology needed to safeguard their world while Josephine struggles to locate the source of the magic that is threatening the lives of her loved ones and may be responsible for the demise of the original White Knights dating back to the Great Wizard Wars.