Functional Programming In Java

O'Reilly Media

Functional Programming in Java: Harness the Power of Streams and Lambda Expressions

Manning

Functional Programming in Java: How functional techniques improve your Java programs (English Edition)

HiTeX Press

Functional Programming in Java: From Basics to Expert Proficiency

ThoughtFlow Solutions inc.

Functional Java: A Guide to Lambdas and Functional Programming in Java 8 (English Edition)

Functional Programming with Java: An In-Depth Exploration and Implementation Guide (English Edition)

Java Streams and Lambdas: Functional Programming Techniques in Java (English Edition)

Independently published

Functional Programming in JavaScript: Building Reliable, Reusable, and Scalable Applications with Functional Paradigms

Manning Publications

Functional Programming in Kotlin                

Independently published

Learn Functional Programming The Fast Way!: A former Java/OOP instructor teaches FP in the fastest way he knows

Manning Publications

Functional Programming in Scala