Book 9: Dolphins at Daybreak
Quiz Number: 17563
Reading level: 3.1
Book 10: Ghost Town at Sundown
Quiz Number: 17566
Reading level: 3.0
Book 11: Lions at Lunchtime
Quiz Number: 18727
Reading level: 3.0
Book 12: Polar Bears Past Bedtime
Quiz Number: 18742
Reading level: 3.3
The Story Arc for these four books:
The Mystery of the Ancient Riddles
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