"Sam, Otter, Atim, and Chickadee are four inseparable cousins growing up on the Windy Lake First Nation. Nicknamed the Mighty Muskrats for their habit of laughing, fighting, and exploring together, the cousins find that each new adventure adds to their reputation. When a visiting archaeologist goes missing, the cousins decide to solve the mystery of his disappearance. In the midst of community conflict, family concerns, and environmental protests,...

Maths whizz Alice Jones has already cracked a mystery or two. But when a scientist vanishes from a locked room, she faces her toughest case yet. Dr Learner had been working on an invisibility suit, but is wacky science really behind his disappearance? Or is it something more sinister? Fearless Alice won't stop till she knows the truth...