Books like W.I.T.C.H.
Elizabetta Gnone
W.I.T.C.H. is 63 pages, about 1 hour 9 minutes at 250 words a minute.
6 books to read next
How long each takes
The House with a Clock in Its Walls 3.3 h 
The Monster's Ring 2.4 h 
No More Magic 2.5 h 
Trixie the Halloween Fairy 3.0 h 
Haunted Castle on Hallows Eve 2.1 h 
Halloween Havoc 3.3 h Bar height shows length. Estimated at 250 words a minute.