with a knack for trivia excited for PDS sauce mysteries for the neighborhood kids though is detective agency. but his dad is the chief of police and every night encyclopedia helps him solve the most baffling crimes. Joom Encyclopedia Brown as he solves can confounding mysteries including a theft of a diamond necklace bank robbery that happened in broad daylight case of a missing roller skates and more. and when the clues given in each case readers will have a chance to solve the mystery of themselves!