Product Description

Explore the thrilling world of scientific mystery-solving with the Next Door Brothers Science Mystery 2-Book Set. This exclusive collection follows Lee Jae-Guk and his team as they unlock fascinating puzzles through science-based adventures.

Written by Lee Jae-guk, Lee Hyun-jin, and Kim Do-kyung, with illustrations by Kim Do-kyung, the series blends storytelling with real scientific concepts, making it both entertaining and educational. Published by Jitsugyo no Nihon Sha, the set includes two titles:

1. Science Mystery Solving Mission – Amazing! Space Edition

2. Science Mystery Solving Mission – Amazing! Earth and Moon Edition

Perfect for young readers who love adventure, problem-solving, and science exploration.

Features

• Official 2-book set from the Next Door Brothers series

• Story-driven scientific mysteries for young learners

• Includes Space Edition and Earth & Moon Edition

• Authors: Lee Jae-guk, Lee Hyun-jin, Kim Do-kyung

• Illustrator: Kim Do-kyung

• Publisher: Jitsugyo no Nihon Sha

• Release Date: July 14, 2025

• Ideal for educational reading and science enrichment