In KEEP OUT! Lucas and Andre try to solve the mystery of who, or what, has destroyed the endangered piping plover’s nest of Prince Edward Island National Park.
Troublesome tourists or persistent predators?
Meanwhile, Lucas hatches a plan to get Andre to keep his dirty socks on his side of the room!
In WATER HAZARD Lucas and Andre wonder how the best Irish Mossing horse in Prince Edward Island got injured.
Was it an accident or an act of sabotage?
And will their classmate, Summer, stop reciting poetry long enough for them to figure it out?