Grandmas at the Lake — Emily Arnold McCully

"Those grandmas from The Grandma Mix-up are back again, sharing a lakeside cabin with Pip and Ski. The kids find it hard to put up with the grandmas' contradictory advice, so they go rowing by themselves to teach the two a lesson. The adult-child negotiations get a lift from McCully's visual interpretation of these two extremely disparate personalities. A humorous account that beginning readers will find easy to master."BL.