Ada Twist and the Perilous Pants
by Andrea Beaty
When Rosie Revere's Uncle Ned gets a little carried away wearing his famous helium pants, it's up to Ada and friends to chase him down. As Uncle Ned floats farther and farther away, Ada starts asking lots of questions, like how high can a balloon float? Is it possible for Uncle Ned to float into outer space? What's the best plan for getting him down? The story combines humor, science and fun characters perfect for readers ages 6-9. This book is part of the Questioners series.