Four Gospels, One Jesus by Richard A. Burridge
A wonderful study, superbly executed.
Burridge places the gospels in the time of their writing. He expertly discusses the four styles, along with their individual symbolism, whilst making his academic work accessible to all. To achieve this he employs comparison with a modern, familiar subject. By so doing, he unites all four gospels in a manner that anyone can understand. Very highly recommended.