Sapir left the series with #34 or 35 to write bestsellers, only one of which, THE FAR ARENA, had any success. Murphy didn't feel like doing the Destroyer series all by himself, so he hired a bunch of people to ghost-write novels, which he'd then do a final draft on to consistify the style.

My friend’s a genius, he will give me problems one through nine. The bible of a sophomore will have the needed lines.

And the pension should be re-cast by providing more to the over-80s - those who retired in the Sixties and Seventies who are much worse off than later retirers

Shakspere's plots are, almost without exception, distinguished by their complexity. The mystery or surprise which makes up the sum-total of many a plot, becomes in Shakspere only one amongst many details.