Beginner's Guide (Oneworld Publications) is a 30-book series with 30 released primary works first released in 248 with contributions by William C. Chittick, Lavinia Cohn-Sherbok, Dan Cohn-Sherbok, Farid Esack, Dawoud El-Alami, Robert Wicks, Burton S. Guttman, David Suzuki, Tara Cullis, Anthony J.F. Griffiths, Andrew Collier, Simon Tormey, Alistair I. M. Rae, Robin I.M. Dunbar, John Lycett, Edward Feser, Vaclav Smil, Ray Bull, Claire Cooke, Ruth Hatcher, Keith Ward, Lewis Dartnell, Thomas E. Wartenberg, Peter Cave, Peter Davies, Natasha McCarthy, Clare Connors, Aaron Edwards, Robert M. Martin, Sally J. Scholz, John Gribbin, John Gribbon, Joy Hendry, Simon Underdown, Alasdair Blair, Charles Jones, and William H. Waller.