Withthehelpofawisefrog,Millielearnsaspecialskillthatempowershertohelpotherswhilestayingtruetoherself.WhenyoungMillieseesherthreeolderbrothersheadintotheworldtopursuetheirgoals,sheretreatstothecreektoreflectonherownambitions.There,shedevelopsamagicalhiddentalent.Withthehelpofafriendlyfrog,Millielearnstheartofperseverancebyperfectingherstone-skippingskill.Whenamischievousbanditputshersiblingsinperil,canMillieharnesshernewpowertosavethem?SetagainstthestunningbackdropofTetonValley,MillietheMagicalStoneSkipperisaWildWesterntalethatempowersyoungreaderstotrynewthingsandlivepurposefulandauthenticlives.