"The First Modern Detective. The Complete Comic Strips."

From the publisher:

In this sixth volume, Rip Kirby goes from Mid-Century Cool to the Swinging Early Sixties as artist John Prentice has made the strip completely his own. He would soon receive the National Cartoonist Society award for “Best Story Strip Cartoonist" in 1966 and 1967. Fred Dickenson, who had been writing the strip with series originator Alex Raymond, keeps the continuity going for Prentice's exquisite art. The strips are reproduced from the original King Features Syndicate proofs, insuring that every daily will look even better than when they were first published in newspapers over fifty years ago. Containing more than 800 comics, every one from June 8, 1959 to February 10, 1962. Edited by Dean Mullaney. Introduction by Brian Walker.

This came from the library of Burny Mattinson (1935-2023), an animator, director, producer, and story artist for Walt Disney Animation Studios, from 1953 until his death in 2023. Mattinson directed Mickey's Christmas Carol and The Great Mouse Detective. He was named a Disney Legend in 2008 and was the longest serving employee of The Walt Disney Company, with a career that spanned almost 70 years. His extensive library included numerous subjects and especially large collections of books on Disney, animation, and classic comic strips.