 | Functional Programming in Java: Harness the Power of Streams and Lambda Expressions (2023) by Subramaniam, Venkat |
 | Functional Programming in Scala, Second Edition (2023) by Pilquist, Michael, Chiusano, Paul, Bjarnasson, Rúnar |
 | A Functional Approach to Java: Augmenting Object-Oriented Java Code with Functional Principles (2023) by Weidig, Ben |
 | Mastering API Architecture: Design, Operate, and Evolve API-Based Systems (2022) by Gough, James, Bryant, Daniel, Auburn, Matthew |
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 | Designing APIs with Swagger and OpenAPI (2022) by Ponelat, Joshua S., Rosenstock, Lukas L. |
 | Functional Programming in Kotlin (2021) by Vermeulen, Marco, Bjarnason, Rúnar, Chiusano, Paul |
 | Hacking APIs: Breaking Web Application Programming Interfaces (2022) by Ball, Corey J. |
 | Spring Boot 3 API Mastery: Write scalable, reactive, and secure APIs for microservices with Spring Boot 3 and Java 21 (English Edition) (2025) by Racca, Vincenzo |
 | Functional and Concurrent Programming: Core Concepts and Features (2022) by Charpentier, Michel |
 | API Design Patterns (2022) by JJ Geewax, Sarah Dawe, Manning Publications |
 | Modern Java in Action: Lambdas, streams, functional and reactive programming (2018) by Raoul-Gabriel Urma, Mario Fusco, Alan Mycroft |
 | Modern API Development with Spring 6 and Spring Boot 3: Design scalable, viable, and reactive APIs with REST, gRPC, and GraphQL using Java 17 and Spring Boot 3 (2023) by Sourabh Sharma |
 | Functional Programming in Java: How functional techniques improve your Java programs (2017) by Saumont, Pierre-Yves |
 | Practical API Design: Confessions of a Java Framework Architect (2008) by Tulach, Jaroslav |