por Ron Roy
Calendar Mysteries, de Ron Roy, reúne 13 libros de misterio para lectores jóvenes. La serie incluye January Joker, February Friend, March Mischief, April Adventure y May Magic.
January Joker
2009
February Friend
2009
March Mischief
2010
April Adventure
2010
May Magic
2011
June Jam
2011
July Jitters
2012
August Acrobat
2012
September Sneakers
2013
October Ogre
2013
November Night
2014
December Dog
2014
New Year's Eve Thieves
2014