Snowed Under - Flick and Arrow Mysteries, #1

Arrow is confined to a wheelchair because of a childhood accident. To compensate, he's honed his computer skills to a high level, and has recently built his own drones. Flick is scarily good at parkour but can't string a sentence together to save her life. When Flick's uncle's store is robbed during the worst snowstorm in living memory, she and Arrow combine their skills to hunt down the thieves. But Arrow is hiding a secret too.