Capital Mysteries #11: The Secret at Jefferson's Mansion

From popular A to Z Mysteries author Ron Roy comes a red, white, and blue mystery perfect for the election season! In the eleventh book of the Capital Mysteries—an early chapter book mystery series featuring fun facts and famous sites from Washington, D.C.—KC and Marshall are painting a closet in the White House when they come across a forgotten cubbyhole. Hidden inside is an old box of homemade toy horses that one belonged to Thomas Jefferson! KC and Marshall take the historic treasure to Jeffe