The Routledge Philosophers is a 15-book series with 15 released primary works first released in 2002 with contributions by E.J. Lowe, Jonathan Lear, Frederick C. Beiser, Julian Young, Nicholas Jolley, Tim Lewens, Jonathan Nelson Professor of Humanities and Philosoph Paul Guyer, Paul Guyer, Christopher Shields, Samuel Freeman, Michael Della Rocca, William Child, Gregory Landini, Brian O'Connor, and John Richardson.