#1
Chapter Book · Ages 7–9 · 2020
Two friends go on an underwater adventure to help a lost whale calf find its mother and the rest of the pod.
#2
Chapter Book · Ages 7–9 · 2020
Two friends go on a space mission to repair a probe and witness a comet collision with Jupiter.
#4
Chapter Book · Ages 7–9 · 2020
Two explorers travel back in time to the Jurassic period to protect a dinosaur egg.
#3
Chapter Book · Ages 7–9 · 2020
Can young explorers stop pyramid thieves and save ancient treasures in Egypt?
#5
Chapter Book · Ages 7–9 · 2021
Can the Secret Explorers save a baby orangutan and the rainforest from destruction?
#6
Chapter Book · Ages 7–9 · 2021
A volcanic eruption threatens lives. Can young explorers save the day?
#7
Chapter Book · Ages 7–9 · 2021
Young explorers race to rescue a trapped Arctic research vessel and missing scientist amidst icy dangers.
#8
Chapter Book · Ages 7–9 · 2021
Can young explorers stop poachers from stealing endangered Venus flytraps?
#9
Chapter Book · Ages 7–9 · 2022
Kids navigate lunar dangers to clear space debris and save a mission.
#10
Chapter Book · Ages 7–9 · 2022
Kids travel back to the ice age to save woolly mammoths from an avalanche.
#11
Chapter Book · Ages 7–9 · 2022
A ghostly mystery unfolds at a medieval castle. Can young explorers solve it?
#12
Chapter Book · Ages 7–9 · 2023
Rescue wolf cubs in a desert adventure filled with science and danger.
#13
Chapter Book · Ages 7–9 · 2023
Can young explorers find pirate treasure and save a shark in peril?
#14
Chapter Book · Ages 7–9 · 2023
Young explorers uncover hidden secrets in Indian caves. What mysteries await beneath the surface?
