Vault Comics Signs Worldwide Distribution Deal With Simon & Schuster ✖ Vault Comics is jumping from Diamond Comic Distributors to Simon & Schuster for global bookstore distribution. Today, the two companies announced an agreement that will see the book distributor, which ViacomCBS sold to Penguin Random House in November, handling distribution for the comics publisher, which celebrates its fifth anniversary this year, starting May 1st. Vault's monthly comic book releases will still be available to order from Diamond in the direct market. "We are excited to partner with Simon & Schuster to distribute our books to booksellers everywhere," said Vault CEO & Publisher Damian Wassel in a press release. "As Vault continues to expand our catalog, break ground in film, television, and other media, and reach new fans, we know we'll be able to count on the team at S&S to support our growth for years to come."