In Fiffer's spooky sixth Jane Wheel mystery to feature the Chicago collectibles picker and “accidental private eye” (after 2006's Hollywood Stuff
), Jane is worried that her brother, Michael, might be involved with Honest Joe, a shady Internet dealer, after finding fake baseball cards in her brother's house while visiting him in California. More than once, customers swindled by Honest Joe on eBay have accosted Michael, who eerily looks like Honest Joe. After conferring with her detective partner, Bruce Oh, Jane gets on a trail that leads to Herscher, Ill., the home of Jim Speller, who might be the Internet swindler. Jim might also be living with Jane's mother's eccentric cousin, Ada. Jane, Bruce and associates wind up trying to trap some malevolent “ghost” thieves on “Scary Night,” Ada's Halloween haunted house festival, at the chilling climax. Fiffer supplies just enough background to ease new readers into the series. (Oct.)