Spring Fever by Janet Lambert

Ginger Johnston took a dim view of the approaching summer. First, "Spark Plug" Blake planned to sell his antique car and accept a job at the shore. Then, her friend Patty Palmer was spoiling everyone's fun by behaving like a self-centered child. Finally, unable to tolerate Patty's self-pity any longer, Ginger tells her bluntly what she thinks of her behavior. Resigned to a dull vacation, Ginger gets a surprise when circumstances change!