23 books • 2 series
Adventures of Riley: Polar Bear Puzzle (Adventures of Riley, #4)
Adventures of Riley Set
Adventures of Riley: South Pole Penguins (Adventures of Riley, #3)
Adventures of Riley: #8 Riddle of the Reef (Adventures of Riley, #8)
#2 Project Panda (Adventures of Riley, #2)
Adventures of Riley: #7 Outback Odyssey (Adventures of Riley, #7)
Adventures of Riley: #1 Safari in South Africa (Adventures of Riley, #1)
Adventures of Riley #6: Tigers in Terai (Adventures of Riley (Unnumbered))
Project Panda (Adventures of Riley (Unnumbered))
Safari in South Africa (Adventures of Riley (Unnumbered))
Polar Bear Puzzle (Adventures of Riley (Unnumbered))
South Pole Penguins (Adventures of Riley (Unnumbered))
Adventures of Riley--Tigers in Terai, Second Edition
Operation Orangutan (Adventures of Riley (Unnumbered))
Survival of the Salmon (Adventures of Riley (Unnumbered))
Dolphins in Danger (Adventures of Riley, #4) (Adventures of Riley (Unnumbered))
Amazon River Rescue
Adventures of Riley
Holmespun
Cayman
Mala Mala
Nantucket Borders
Tigers in Terai (Adventures of Riley (Unnumbered)) (Adventures of Riley, #1)