Neo-Calvinism was a watershed movement, and it is being rediscovered and re-envisioned afresh today. Given its global reach in the Dutch diaspora as well as the varied fault-lines and developmental threads that have marked its century long expansion, it can be hard to grasp its scope, from its original influences to its later permutations and from central theological premises to myriad implications in modern life. Sutanto and Brock have organized a handbook here that will guide the interested reader back to the sources, out to its varied strands, and forward to its potential maturity. If you wish to learn Neo-Calvinism, this volume takes you by the hand. And if Neo-Calvinism is to have a promising future, then this reckoning with its many developments and original vision is indeed vital.