Abby Douglas Mystery Collection — M.M. Plott

An Abby Douglas Mystery Series FOUR BOOKS IN ONE! Join Abby Douglas and her friends, Linda, Andy, and Froggy, in Abby's first four mysteries! SECRETS IN THE SHOE BOX...One of the gang is missing, and it's up to Abby and her friends to find him before it's too late. The TITANIC MUSEUM MYSTERY...Abby and Linda take a trip to Southampton, England and volunteer in a Titanic museum. As usual, the girls become involved in a mysterious adventure! SPELLING BEE MYSTERY...Abby competes in the National Spelling Bee and becomes involved in an unsolved crime that had occurred over twenty-years ago! AMISH FARM MYSTERY...Abby and Linda babysit on an Amish Farm and find out it's far from boring when they become involved in a thrilling mystery adventure.