​Inkling Systems Raises $15M for Digital Textbooks

INKLING: $15 million to San Francisco, CA-based Inkling Systems in a Series D round, according to an SEC filing. Sequoia Capital, Felicis Ventures, General Atlantic, Kapor Capital, McGraw-Hill Education, Pearson and Tenaya Capital are existing shareholders. Since 2009, Inkling has offered a platform for publishing digital textbooks.