The crush necklace

"Ramona "Moni" Hayes and her best friend, Grace, think the vintage necklace they find at the thrift store is cute -- but what they don't realize is that it has special powers. When Moni puts it on, she can tell how her secret crush, Johnny Shim, feels about her! Obviously, Moni has to use the necklace to win Johnny's affections. But as her obsession with the necklace grows, so does the tension between Grace and Moni. Will winning her crush mean losing her best friend?"--Page [4] of cover.