A Mammoth Mix-up

by Elizabeth Levy

Published 1 September 1995
Brian and his younger sister Penny become involved in a mystery at the science museum where they are working on a woolly mammoth display for a science fair.

Wolfman Sam

by Elizabeth Levy

Published 1 June 1900
When Sam becomes "Wolfman Sam" as a disc jockey for the school radio station, his brother Robert tricks him into thinking he really may be a werewolf.

Brian and his younger sister Penny try to catch the culprit who has been sabotaging School Spirit Week.

Rude Rowdy Rumors

by Elizabeth Levy

Published 1 September 1994
Seven-year-old Brian enlists the help of his little sister Penny to discover which of his soccer teammates is spreading rude rumors about him.