The Secret Adventures Series welcomes children ages 2–6 into a vibrant world where everyday vehicles come alive with colorful hobbies! From Ms. Firetruck who loves all things red to a Space Shuttle whose favorite pastimes are painted in violet—and every color in between—each story combines playful rhymes, lively illustrations, and lessons of kindness, curiosity, and discovery. Pair these stories with our free phonics, math, science, and social skills worksheets, sure to engage your little learners!
The Secret Adventures Series show young readers firsthand that learning is colorful, fun, and all around them.
Secret Adventures of the School Bus
Pre-order today! Available on November 11th, 2025.
Secret Adventures of the Firetruck
Available just in time for Valentines 2026!