Dr. Hoo has been kidnapped! The mentor of the young heroes has been taken into the hidden kingdom of the enemy. The teens decide to descend deep underground to rescue him, but they are not prepared for what awaits them in the darkness below.
"synopsis" may belong to another edition of this title.
Michael Dahl is the prolific author of the bestselling Goodnight Baseball picture book and more than 200 other books for children and young adults. He has won the AEP Distinguished Achievement Award three times for his nonfiction, a Teacher's Choice award from Learning magazine, and a Seal of Excellence from the Creative Child Awards. And he has won awards for his board books for the earliest learners, Duck Goes Potty and Bear Says "Thank You!" Dahl has written and edited numerous graphic novels for younger readers, authored the Library of Doom adventure series, the Dragonblood books, Trollhunters, and the Hocus Pocus Hotel mystery/comedy series. Dahl has spoken at schools, libraries, and conferences across the US and the UK, including ALA, AASL, IRA, and Renaissance Learning. He currently lives in Minneapolis, Minnesota in a haunted house.
Ben Kovar was born in London. He trained in film and animation and spent several years as an animator and art director before moving into writing and illustrating fiction. He lives in an attic, likes moisture, and has a fear of sunlight and small children.
Michael Dahl is a Stone Arch Books author.
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Book Description Capstone Publishers. Book Condition: New. Brand New. Bookseller Inventory # 143423309X
Book Description Stone Arch Books, 2012. Library Binding. Book Condition: New. Bookseller Inventory # INGM9781434233097
Book Description Stone Arch Books, 2012. Library Binding. Book Condition: New. Bookseller Inventory # DADAX143423309X
Book Description Stone Arch Books, 2012. LIB. Book Condition: Brand New. 112 pages. 8.00x5.75x0.50 inches. In Stock. Bookseller Inventory # 143423309X