Cristina AcostaBooksBedwetting and Accidents Aren't Your FaultThe M.O.P. Book : Anthology EditionLibro Del M.O.P.Paint HappyM.O.P. for Teens and TweensThe M.O.P. BookDr. Pooper's Activity Book and Poop Calendar for KidsJane and the Giant PoopThe Pre-M. O. P. PlanTangle of BonesAuthor data: Open Library