Outdoor Girls at Rainbow Lake, The by Laura Lee Hope

"The Outdoor Girls at Rainbow Lake; Or Stirring Cruise of the Motor Boat Gem" is the second volume is a series of adventure books for girls. In this book, one of the girls becomes the proud possessor of a motor boat and invites her club members to take a trip down the river to Rainbow Lake a beautiful sheet of water lying between the mountains.

These are the tales of the various adventures participated in by a group of bright, fun-loving, up-to-date girls who have a common bond in their fondness for outdoor life, camping, travel, and adventure. They are clean and wholesome and free from sensationalism. (Summary from old book jackets and advertisements.)

Laura Lee Hope is a pseudonym used by the Stratemeyer Syndicate for several series of children's and young adult novels.