Very strange noises that keep awakening the Wimbledon family one night have an even stranger source. Interest Level: K-3 Reading Level: 2.1 ATOS Book Level: 2.1 AR Interest Level: LG AR Points: .5 AR Quiz: 173357EN Reading Counts Level: 1.2 Reading Counts Points: 1 Lexile Measure: 370 Lexile Code: AD (Adult Directed).