Misha leads a double life. Most of the time he's occupied with normal kid stuff: baseball practice, tests at school, annoying younger brothers. But every day after school, Misha goes to visit his neighbor, Professor Ilya. The Professor's apartment has a secret door... a door that leads to a gigantic underground facility called NIIZAP. NIIZAP is a laboratory for scientific study, unbounded by the rules that make most of Misha's life so boring. Misha soon starts to realize that NIIZAP may be in trouble, and that his own role in the future of the facility might be larger than he ever imagined. The Professor's Secret Door is a book for curious and imaginative readers. Through detailed investigation of the five senses, the story also considers the glory and wonder of God's creation. Artwork by the incomparable Rick Tuma brings the wacky antics and silly characters to life. This book is a gateway into wonder and adventure. Safe travels!