The document summarizes the children's book "Encyclopedia Brown Lends A Hand" by Donald J. Sobol. It describes how Encyclopedia Brown is called by his friend Winslow to investigate an exploding toilet. Through examining the boiler room, Encyclopedia determines that Gladys smashed Winslow's antiques to increase the value of her own rare lion antique. She had overloaded her station wagon with junk to sell, and didn't want Winslow to see.