Originally published: Victoria, BC : Orca Book Publishers, 2016.
Summary:
"It's the third day of summer vacation, and Lark's halmoni--that's Korean for grandmother--has promised to take Lark and her twin brother, Connor, to the library. The only trouble is, they arrive to discover that Mrs. Robinson, the town librarian, has lost her key. Can rookie detectives Lark and Connor solve the mystery of the missing key?"--Back cover.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.