The Jewish Federation of Northern New Jersey’s “One Book One Community” culminating event, based on this year’s book selection, “Let There Be Water,” is at the Frisch School in Paramus, Wednesday, May 10, 7 p.m. The program, co-sponsored by Jewish National Fund, features author Seth M. Siegel. Dessert reception and book signing follows. 120 Century Road, Paramus. Elisa Hirsch, (201) 820-3918, JFNNJ.org/OBOC, or Elisah@jfnnj.org.