Baserat på ledtrådar som hittades i @ Trevors svar tror jag att titeln du letar efter är The Reassembled Man av Herbert D. Kastle. Den publicerades 1964.
The Druggish simply disassembled Edward Berner--tissue by tissue, nerve by nerve. In tanks they stored the million remnants and shreds that had been Berner, and they changed his brain into a fantastic recording device. Then they simply put him back together. Sinew by sinew, cell by cell. But it was not the same Edi Berner. The new Ed Berner was stronger, healthier--stronger and healthier than any other man.
