B.C.: 15 bestselling books for the week of May 6

1. To Track a Traitor: A Lane Winslow Mystery — Iona Whishaw (TouchWood Editions).

2. Be a Good Ancestor — Leona Prince and Gabrielle Prince, illustrated by Carla Joseph (Orca Book Publishers).

3. Cold Case B.C.: The Stories Behind the Province’s Most Sensational Murder and Missing Person Cases — Eve Lazarus (Arsenal Pulp Press).

4. The Morning Bell Brings the Broken Hearted — Jennifer Manuel (Douglas & McIntyre).

5. Oolichan Moon — Samantha Beynon, illustrated by Lucy Trimble (Harbour Publishing).