Son of Slappy is a novella written by R. L. Stine. It was first published in 2013 and is the second book in the Goosebumps Most Wanted book series.
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The infamous, Most Wanted Goosebumps characters are out on the loose and they're coming after you! Catch them undead or alive!
Hello dummy! The evil puppet you hate to love is back for a brand new scare.
Jackson Stander is every parent's dream. He doesn't get into trouble, he always does his homework, and he never, ever lies. His teachers all trust him completely. He even volunteers at the local Youth Center. But that was all before Jackson came across an evil ventriloquist dummy. Now he must deal with Slappy and the son of Slappy as they wreak havoc on his family and friends. Jackson will soon see that two Slappy's are not better than one!