Jacqueline Dembar Greene

While Rebecca Rubin helps her building's ailing superintendent take care of his homing pigeons, she puzzles over what to do with the Christmas centerpiece her teacher insisted she make but which has no place in her Jewish home.

Volunteering at the Brooklyn Botanic Garden in the early 1900s, Jewish cousins Rebecca and Ana must find the real culprit when they are unfairly blamed for a series of mishaps in the Japanese garden.

Ten-year-old Rebecca Rubin is injured during a strike at the sweatshop where her uncle and cousin work when she tries to give a speech, while keeping a big secret from her family.

When Rebecca attends summer camp in the country because of the spreading polio epidemic in New York City, she is troubled by a bully in her tent and another fellow camper who is strangely secretive.

"Rebecca is thrilled to spend the day at a real movie studio, and when a super, spectacular opportunity presents itself, she is quick to volunteer. But how will this scene play out? Then, on a visit to Coney Island, Rebecca gets the chance to use her acting skills to lighten the mood in an embarrassing situation--and her climbing skills to rescue someone in a dangerous spot. But a factory tour makes Rebecca believe her skills are needed there, too....

Taking a break from practicing for a holiday dance performance to accompany her friend Davy to the beach, Maryellen finds a barnacle-encrusted ring buried in the sand that looks like lost treasure and is desperately sought by a group of strangers.