Staying Relevant: Before, During, And After Retirement By Demetrius Felder Books / Hardcover Body, Mind, Spirit › Self-Help Publisher: Life Is Great Publishing, January 2018 Price $19.70 Free Shipping Send to a friend Collectible - Very Good First Edition Signed With Dust Jacket Signed Copy First edition copy. Collectible - Very Good. Like New dust jacket. Inscribed by author on front endpage. (Staying Relevant, Demetrius Felder) $19.70 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.