The first four chapters of Intel's forthcoming book, "Data Parallel C++: Mastering DPC++ for Programming of Heterogeneous Systems Using C++ and SYCL,” have been released in advance for free download. DPC++, an extension of C++ that incorporates SYCL and other new features, will be available on Aurora. To download the chapters, visit: https://www.apress.com/us/data-parallel-c-advanced-chapters-just-released/17382670