"What is it?" asked her mother quickly. "Is it a snake?" and she started to run toward her little girl.
"Maybe she's stuck in the mud, as Freddie was!" exclaimed Bert.
"Mamma! Mamma!" cried Flossie. "Come and get me!"
"She—she's all tangled up in a net!" cried the voice of Freddie. "Oh, come here!"
Mrs. Bobbsey, Nan, Bert and Tom ran toward the sound of the children's voices.
CHAPTER XIX
THE TWINS FALL DOWN
Again Flossie cried:
"I'm all tangled! I'm all tangled up! Come and help me get out!"