I don't know where you might find a copy of the book on Joseph Ware's descendants. I obtained the one I have from a book dealer in S. Carolina (via the internet). It is a third edition published in 1969 by Hillsboro Printing and Lithographing Co., Tampa, Florida. Only 500 copies were produced; I have copy nr. 341. The book does carry the Library of Congress Catalog Nr. 76-80837.
According to this document, Joseph Ware arrived in N.J. from England on Oct. 5, 1675 aboard the ship "Griffith." He was originally from Monmouthshire, Wales. On May 30, 1683 he married Martha Becket, daughter of John Becket, of Essex, near Kingston, on Thames. They had four children: Joseph, Jr., b. 1684, Sarah, b. 1686, John, b. 1688, and another daughter whose name/birthdate are unknown.
After Martha's death (date unknown), Joseph married again (wife's name was Mary according to Joseph's will dated Jan. 28, 1711); they had one child, Patience, b. Nov. 12, 1705. There is no further mention of Patience or her descendants (if any).
Hope this helps you.