SERIES THURSDAY: The Secret Room/The Ghost at the Fire Station by Dori Hillestad Butler
 THE SECRET ROOM   The Haunted Library #5   by Dori Hillestad Butler, illustrated by Aurore Damont   Grosset & Dunlap, 2015   ISBN; 978-0-448-48332-0   Ages 7-10   Source: purchased   All opinions expressed are solely my own.   ABOUT THE BOOK   Now that Kaz can finally pass through walls without feeling all “skizzy,” he can go explore Beckett’s secret room at the back of the library. What he finds there is a mystery he never expected!   REVIEW   Kaz and Claire return in a new mystery.  This time the mystery revolves around a secret room in the library.  For the first time, Kaz is able to visit this room and he and his brother and Beckett discover that the room is full of objects that were originally solid before being turned 'ghostly'.  But who did these items belong too?  And Claire runs into additional problems when her mother discovers what they are up to and doesn't approve of Claire's talk of ghosts.  Butler has kept this series fresh and interesting wi...