High Crystal

From The Bionic Wiki

High Crystal was the third Martin Caidin-penned novel of both the Cyborg and Six Million Dollar Man series. Its original publication came in June 1974 by Arbor House Publishing. This was followed by a 1975 Warner paperback release.

Martin Caidin's Cyborg series of novels
Cyborg (1972) | Operation Nuke (1973) | High Crystal (1974) | Cyborg IV (1975)

Six Million Dollar Man numbered Warner paperbacks
#1 Wine, Women and War | #2 The Solid Gold Kidnapping | #3 High Crystal | #4 PIlot Error #5 The Rescue of Athena One | #6 Cyborg IV